9 best heated body warmers

Product description

Description:

-Stone Therapy is the application of stones in a thermo-therapeutic massage. This is an age old therapy dating back 5000 years.

-When heated, the rocks penetrate the muscles and ease tension. The cool stones soothe inflammation.

-When hot and cold are alternated, the circulation is stimulated, thereby assisting the body in self-healing. The weight of the rocks being 

accepted by the skin and the muscles has an effect completely unlike a 'normal' hot / cold treatment.

Preparation for Hot Stone Therapy:

Follow Manufacturer’s instructions on heating the stones prior to a treatment(most heaters take 30—45 minutes to reach desired temperature)

Package Including:

16pcs hot stone 

1 pc Heating Box

• ✤Natural Material: made of natural Green Jade stones; smooth and beautiful, give your body a comfortable SPA.
• ✤The high ferruginous components of massage rocks will improve blood flow and deep relaxation of muscles, helping to alleviate stress and tension.
• ✤The smooth surface will keep more heat energy, different size can meet your any requirement, suit foe feet, face, eyes, back ,arms and foot.
• ✤These Massage Stones can effective massage and warmer you muscle, give your body a deep relax, improving your blood circulation. It is suitable for the people who are often to use computers and mobile phones.
• ✤Good quality and after-sales service guarantee: If you have any questions, you can contact WANLECY customer service, we will give you a satisfactory answer within 24 hours!

Product description

Size: S, M, L, XL, 2XL, 3XL, 4XL

Used for heating the back, waist, shoulders, neck and abdomen (8 zone heating)



▲Instructions for use:

1. The vest has a built-in USB port, which can be connected to any output: 5V/2.0A, 5V/2.1A, 5V/2.4A, 5V/3.0A, 5V/3.1A power bank.

2. Long press the power switch for about a few seconds, then the red light flashes.

3. Fast heating within one minute.

4. You can adjust the heating temperature by short pressing the button. The temperature cycles from high temperature (56°C) to medium temperature (46°C) to low temperature (39°C).



▲Parameter

Material: 100% polyester fiber (polyester)

Lining composition: cotton

Collar type: stand-up collar

Wear the way: Zipper

suitable season: autumn，winter

Power supply: USB charging (5V)

Features: soft, comfortable, self-cultivating, warm

Color: black, blue, red, camouflage



▲Packing list:

1✖ Heated vest







▲Notes

1. When heating, make sure to connect it to the mobile power supply.

2. The power bank is not included in the product.

3. It is strictly forbidden to use high-temperature water and strong acid cleaners; it is strictly forbidden to rub or beat during washing; the washed clothes can be used after they are dried in a ventilated place.

4. Due to different measurement methods, the size data may have an error of 1-3cm, please refer to the actual product.

• ▲Polyester fiber (polyester) material: waterproof, light, comfortable, skin-friendly, smooth, windproof, warm, suitable for autumn and winter.
• ▲Upgrading is safer: The upgraded USB charging heating system can ensure that you enjoy comfortable warmth throughout the winter. The large-area far-infrared carbon fiber heating wire is safe and insulated. Through heating, the heat is evenly distributed to different parts of the body. It can help you spend the whole winter easily without wearing heavy clothes in cold conditions.
• ▲Built-in USB port: Just connect any 5V power bank, eight carbon fiber heating elements will generate heat in the entire core area; just press a button to adjust 3 heating settings, high temperature (56°C) to medium temperature (46° C) To low temperature (39°C), or skip automatically to lower the temperature.
• ▲Rapid heating: rapid heating within one minute, mobile power 10000mAH can keep heating within 8 hours. You can freely decide the length of heating time according to your needs and the power capacity you carry.
• ▲After-sale guarantee: It can be washed by hand. Before washing, please unplug the power and insert the USB plug into your pocket. It is not recommended to twist by hand, please let it dry naturally. 2 years warranty.

• LIGHTWEIGHT & COMFORTABLE - Made of high-quality lightweight waterproof materials, even the heated pad is lightweight. This heated vest comfortable& skin-friendly, touching smoothly and warmth better. It can help you easily keep you warm in a whole winter without wearing bulky clothes under cold weather.
• 2020 UPDATE REPLACEABLE USB CABLE DESIGN - Innovative and replaceable USB cable design. The DC Type female connector in the heated clothes left pocket that you can connect the USB cable you wanna replace. The USB plug is compatible with the most power bank in the market.
• QUICK AND LONG-LASTING WARMTH - This heat vest comes with a 12000mAh/3.7V power bank. This winter vest built-in 5 carbon fiber heating pads across the front and back to make you feel warm in 360°, efficient heated design makes quickly warm up even in the extremely cold weather. The power bank up to 6 hours comfortable warmth at low-temperature setting after fully charged.
• PERFECT FOR OUTDOOR ACTIVITIES - One fits all ( 4 sizes from S~XL ), suitable for women and girls. Ideal gift for family members, friends, employees, to enjoy snowmobile, motorcycle, mountain, camping, hiking, skiing, Fishing, Hunting or office routine and business try during fall and winter.
• GET THIS HEATED VEST WITH CONFIDENCE - Satisfying our customers is our top priority. Please feel free to contact our customer center directly with any issue with our heated vest!!

User questions & answers

Question:	Are the buttons supposed to light up? Charge, but does. Not seem to be turning on
Answer:	First of all, do you have the right power source? I bought a seperate power module. Yes the button or light should activate. Bought mine before winter and what a difference.
Question:	What is your return policy
Answer:	Believe Amazon is 30 days.
Question:	Is the cable included ? The power bank is not included but how bout the cable that is connect to the jacket
Answer:	They do offer an option to get the power bank with the vest.
Question:	Where do I find the battery to go in this jacket
Answer:	Just under this item there is a 'customers also bought'. That's where I found the batteries. I looked everywhere outside of Amazon and couldn't find them. I am sure they exist, but Amazon is much easier.

Product features

Wear the Heated Vest to challenge the climate. Enjoy outdoor sports!

The bad weather has seriously hampered our outdoor activities and work when the winter coming. But our Heated vest will change the status quo.

This vest is the free size (S~XL) slim and light design, easy warm yourself only by USB power bank charge and can adjust the appropriate temperature according to your needs. So that you can enjoy your outdoor activities in the winter.

Perfect for snowmobile, motorcycle, mountain, camping, hiking, skiing, Fishing, Hunting or office routine and business outdoor.

Heat Across Body

Built-in 5 carbon fiber heating pads across the front and back to make you feel warm in 360°.

NOTE:Remove the battery if NOT IN USE！

3 heating settings & Long-lasting Warmth

Fast heat in seconds with 5V Power Bank (USB plug compatible with the most power bank in the market with output 5V/2A); more than 8 working hours.

Adjust 3 heating settings (high, medium, low) with just a simple press of the button.

Built-in Thermal Protection Module

Automatically convert to 75% heating power after 5 minutes of no operation, automatically light up the white light. If you need the hottest temperature, please turn the heated LED light to the red by yourself. Otherwise, the heating power after 5 minutes is 75%.

USB powered self-heating vest & Note For Your Choosing Power Bank

Powered by any 5V/2.1A portable charger(Low and safe voltage), USB plug compatible with most portable chargers in the market.

Power Bank's Rated 5V

Recommend you use a regular 5V power supply or power bank, ensure the USB and power connection port is over 2.0 A.

Check your USB cable is plugged into your power bank which does not make a tight connection, which will cause overheat or out of power.

(The portable charger battery/power bank no included, need to be bought separately).

NOTE:Remove the battery if NOT IN USE!

Enjoy The Wonderful Winter

We believe that life is better outdoors, where it’s wild, beautiful, and meant to be shared. Wear ZLTFashion heated vests, just feel free to enjoy snowmobile, motorcycle, mountain, camping, hiking, skiing, Fishing, Hunting, Walk the dog or office routine and business try during fall and winter.

Easy Care

Remove the battery, recommend hand wash in cold water.Air dry(Do not iron, do not wring, do not exposure, please hang dry in shade)

NOTE: Remove the USB battery link port before wash!!

Perfect for Gift

This Heated Vest is a perfect choice and warm heart gift for birthday, Christmas,Valentine's Day and another special festival to father, mother, lovers, girlfriend, boyfriends, families and any other people you loved or cared.

• USB CHARGING HEATED VEST - Heating vest by powered by 5V/2A power bank, USB plug compatible with most power bank in the market, which could be safer and offer sufficient to heat (The battery is not included in the product). Help promote blood circulation, warm body in winter. Best gift for parents and families.
• ERGONOMIC DISIGN - High folding endurance, Soft to wear. Made of Neoprene( excellent cold resistance) and polyester material, durable on the outside makes the vest wind resistance, the interior has some light insulation fabric.
• WARM WHOLE WINTER - 4 carbon fiber heating elements generate and across your upper body to keep you warm all day. High, Medium and Low heat settings allow you to change the level of warmth with the push of a button. (from 95 °F to 131 °F)
• VERSATILE FOR USE - Perfect for outdoor activities and office daily, such as golf, walking, motorcycling, fishing, skiing, hiking, camping, hunting and working in constructions in the chilly winter.
• FREE WOOLEN SOCKS - A pair of woolen socks in gift box (Many friends like wool socks very much and even wrote to ask if they could sell them individually) with heating vest for you, Order at Once.

User questions & answers

Question:	can vest be plugged into wall outlet
Answer:	any usb power source that can output 2 amps. A phone charger works but the cord on the vest is only a few inches long
Question:	Lights just flash red, blue, and green and nothing happens, why
Answer:	You have to hold on to the button for 3 seconds to turn it on. It starts on high which is the red light. Hit it once more for medium and again for low. Hold the button 3 seconds to turn it off. The blinking lights are showing it is plugged into a power source. Unplug it for those lights to stop. This should have been in the instructions included in the package.
Question:	Why is it when i turn it on it flashes red, blue, and green, but doesn't activate
Answer:	Hold the button down to turn it on
Question:	does vest have to be plugged into battery pack at all times to work, Or can you charge then unplug and go
Answer:	The heater is only active with the battery attached.

Product features

Keep the Whole Body Warm in the Cold Winter

The heating material is made of carbon fiber, which would provide steady temperature.

Keep warmer for outdoor skiing, mountain motorcycle, bicycle, camping, snow hiking, hunting, climbing, outdoor attendance, winter street, office daily, etc.

FOUR HEATING ZONES AND THREE HEATING LEVELS:

You can change the temperature by pressing the button.

• High Mode: (red light) 131°F
• Middle Mode: (blue light) 113°F
• Low Mode: (green light) 95°F

• 5 HEATOMG ELEMENTS: Rechargeable heated vest desiged with 5 carbon fiber heating elements generate and trap heat across core body areas (left waist, right waist, left flank, right flank, and mid-back),which can effectively warm body and dredge the meridians
• 3 HEAT SETTINGS ADJUSTABLE HEATING: 3 Heated levels from 45℃ to 65℃ with smart heating systerm. High（Red button about 65 ℃）, Medium（White button about 55 ℃） and Low（Blue 45 ℃）, three heat settings allow you to change the level of warmth with the push of a button
• USB POST TO CONNECT POWER BANK(power bank is not included: USB heated vest built-in USB port to connect the power bank.Arbitrarily adjust, put the charging treasure into the vest pocket, carry it with you, continue to heat anytime and anywhere.Using waterproof settings at the power connector can be washed
• COMFORT & SAFETY: Heated vest made of 100% polyester fiber, adopts the Infrared heating technology combined with ergonomic clothing design.Built-in thermal protection module,5V 2A/2.1A power supply without no radiation, Low and safe voltage for people.Once it is overheat, it would stop until the heat return to the standard temperature
• MULTIFUNCTION AND OCCASIONS: Electric heated vest is good for pain relief, perfect for outdoor activities.such as snowmobile, motorcycle, mountain, camping, hiking, skiing, Fishing, Hunting or office routine and business outdoor.Far infrared heating materials promote blood microcirculation, Good for relief pain of muscles. Best gift for parents and grand old man

User questions & answers

Question:	Will it work while plugged into a motorcycle, without power bank? also, i’m a men’s medium, 40” chest. should i order large or medium
Answer:	Runs small. Don’t know about the other.
Question:	How to wash vest
Answer:	For me this vest wouldn't be worn everyday even though I'm working outside a lot. It will also be worn over a shirt but under my coat. I would use a warm damp towel to wipe it down, and use my steamer for any deep soils or smells (doubt any of those will arise). The material has a soft stiffness to it and I would not put it in the washing machine or submerge it in any water, lol.
Question:	How do they run? True to size
Answer:	Buy your normal size. Expect it to be tight. You want these type of vest to be tight so the heating element can be pressed against your body. I ordered a size XL. It fits like a size US-L.
Question:	What size battery fits in the pocket best
Answer:	I have 10400 by Anker, fits in pocket fine

Product features

Winter Warm Heated Vest

5 Heating Elements: Rechargeable heated vest designed with 5 carbon fiber heating elements generate and trap heat across core body areas (left waist, right waist, left flank, right flank, and mid-back).

Three Temperature Levels: click the button to switch between the temperature.3 Heated levels from 40℃ to 60℃ with smart heating system. High（Red button about 60 ℃）, Medium（White button about 50 ℃） and Low（Blue 40 ℃）

Safe and Comfortable: the fabric is soft and fits the skin.

Overheat Protection Function

5V 2A/2.1A power supply without no radiation, Low and safe voltage for people. Once it is overheat, it would stop until the heat return to the standard, safe and warm

Comfortable and Breathable

Heated vest made of 100% polyester fiber, comfortable and breathable material make you feel better, and it suit for all kinds of activities in outdoor winter

Humanized Design Vest

The unique humanized design is convenient for your daily wear. You can control the temperature what yo want or put on coat outside in the cold winter

Hand Wash and Machine Wash

The warm vest is hand washable and machine washable. Before cleaning, make sure to remove the power bank and insert the USB plug into your pocket

connected to any 5V power bank

USB heated vest built-in USB port to connect the power bank. (power bank is not included) Arbitrarily adjust, carry it with you, continue to heat anytime and anywhere

5 Heating Zones

Rechargeable heated vest desiged with 5 carbon fiber heating elements generate and trap heat across core body areas, which can effectively warm body

• Machine Wash
• ❥(^_-)【Quick Heating & 4 Heating Zones】-- 4 carbon fiber heating pads generate heat across the neck, back and waist of your body. Efficient heating system warms you up in seconds even in extremely cold weather. 3 heating levels: High 140℉/60℃, Medium 122℉/50℃, Low 104℉/40℃ for your choice. Any 5V/2A portable power banks can be used in this heated vest.
• ❥(^_-)【Soft & Lightweight Fabric】-- Made of high quality material, this heated vest is anti-static, skin-friendly, no pilling or fade. This quilted heated vest has the excellent heat preservation so that keep your body toasty on chilly days. Soft, smooth and lightweight fabric brings you a comfortable feeling. This heated vest can be both hand and machine washable.
• ❥(^_-)【Fashionable & Neat Design】-- .The stripe Quilted heated vest is consists of nylon high-quality stuffing cotton,windproof and water proof. The collar of the heated vest can be both open and stand-up. When you zip up right to the neck, the stand-up collar protects your neck from wind and cold air. Switch is in the vest, so it looks neat.
• ❥(^_-)【Healthy Far-Infrared Heating Therapy】-- Carbon fiber heating elements generate far-infrared rays which is good for your health. Far-infrared rays can relieve muscle pain and chronic backache, stimulate your metabolism, promote blood circulation and help to reduce inflammation. The best gift for parents, family members and friends in Thanksgiving Day and Christmas!
• ❥(^_-)【Perfect For All Occasions】-- Wearing this windproof, water-resistant and breathable heated vest, you can stay warm and comfortable in cold season. It is very suitable for you to enjoy outdoor activities such as camping, hiking, hunting, motorcycling, skiing, walking your dogs, fishing and so on.

User questions & answers

Question:	Are there any heating zones on the front of the vest? Where exactly are the heating zones located
Answer:	Dear Buyer , This vest we designed 4 heating zones :One Neck , One on the back , 2 heating zone on the Waist . the exactly heating zones location as our first image showed . You can refer it . Welcome to our store for shopping . Best regards, BABUTENLO
Question:	How much does it weigh
Answer:	Dear Buyer , The vest is very lightweight but it very warm .it's weight only 360g-400 g. very confortable and warm. Welcome to our store for shopping . Best regards,
Question:	What is the part number for the battery
Answer:	Dear Buyer, This vest not come with battery , it can be powered by 5V/2A ,5V/3A power bank, the power bank capacity more larger and the heating vest will longer lasting . Welcome to our store for shopping . Best regards, BABUTENLO STORE
Question:	Was this supposed tocome with battery pack? just got mine tofay and dont see it. just the usb cord
Answer:	Dear Buyer , This vest package version not included battery pack . You can use the output 5V/2A power bank or 5V/3A power bank to power it . Thanks for your purchase. Best regards, BABUTENLO STORE

• Lightweight Heated Vest-Our heated Vest external polyester fiber,interior it is fleece, it’s softer, healthier, breathable and can be worn under a uniform or a jacket without feeling bulky, Weight only 0.75lb ,feel very light when wearing ,it's wind/water resistant, you can wear it for outdoor activities like motorcycle riding,camping, fishing, skiing, hiking, office daily,at home.Please notice :power bank (not included need buy separated) Voltage should be 5V-7.4V Ampere should be 2A or above
• Upgrade Comfy Heated Vest -New heated vest with larger heating area ,there are 4 large carbon zones generating heating to left and right belly ,back and neck , belly heated part warm all your belly and stomach , there are 2 pockets can warm your hands , neck heated keep your neck so warm, It delivery enough heat to all your body, it's lightweight and useful , one heated vest equal one scarf , one pair of heated gloves and one thick coat.it is a good and economic option for chilly winter
• Front Controller Heated Waistcoat- One switch controls two pads on belly, another controls the pads on neck&back.3 heating levels: High -temp (50°C-55°C) Medium-temp45°C-50°C) Low-temp(40°C-45°C) suitable higher temperature than our body, it offers suitable heating to our full body to keep very warm , not feel cold in winter any more,It can heated instantly, retaining the heat in our body very good and promoting blood circulation, it is good to relieve muscle pain , shoulder and back discomfort
• Useful Heated Vest-Design with universal USB Plug ,heating Supply by 5V or above 5V power bank, ultra-low safety voltage.built-in pocket design place power bank, it is more convenient and easy , it can generated enough heat to warm your body and keep your body warm all day along , it special good for those people who are suffering rheumatism, backache ,neck pain and Dysmenorrhea in winter.if you are suffering this ,this heated vest it is a good option for you for this chilly winter
• Unisex Body Warmer Heated Vest- please choose right size according to our sizing chart (we advise you choose bigger size if you buy for male ).it suit for men and women,Great gift for parents, elders and family members for Christmas and thanks giving day. when you go out for outdoor sports or work , business meeting or on a business trip,you can wear under your suit or jacket ,looks fashion and ceremonial,it is not only an ordinary vest , but also a special heated vest keep you warm all winter

User questions & answers

Question:	How can I choose my size of this vest ? can i wear it under my coat
Answer:	You can choose your size according to the sizing chart you need measure your shoulder , bust and length first, then choose correct size according to the chart .yes , can wear it under your coat, this heated vest it is lightweight , not heavy , so you can move freely when you were it under your coat.
Question:	I am an driver,most of the time I stay outdoor , is this heated vest good for me ? can i wear it outside or better wear it under my uniform
Answer:	Hi,the heated waistcoat generated heat by power bank , if your power bank can offer enough power , it is well you can wear outside, but under severe temperature , in order to keep you body warmer , you had better wear under your coat to avoid heat outflow .
Question:	How do I use this heated vest
Answer:	First , you need buy an power bank separated , connect power bank to the heated vest (there is a built-in USB pocket) .Second .long press the switch for few seconds , the vest heated function it get started , a little time later, you can feel warm,you can choose any level as you want.
Question:	I wonder to know if this heated vest come with power bank
Answer:	From the main photos and describe, the heated vest come without power bank , you need buy it by yourself.

Product features

Lightweight Unisex Heated vest for Men and Women

In chilly winter , in order to keep our body warm and resist severe cold, we would like to wear more clothes to keep our body warm, when you wear a lot .you will have this trouble :

can not move freely

movement restrict

feel uncomfortable

you don’t want move at all

while our new idea of heated vest can help you solve this trouble in winter , it is lightweight and only 360g , when you wearing it , you feel not bulky and can move freely as you want , enough heating supply and keeping your body warming all day along .one heated vest equal to one pair of heated gloves , one scarf , Wool sweater and one thick coat .when you on a business trip ,just take it with you ,it not take up big space , very convenient to put in your suitcase , it can bring you warm and energetic .Researches have shown that keeping the body warm in winter can Improve the immunity , so heated vest become one of necessity in chilly winter .it also a perfect gift for coming Thanksgiving Day and Christmas Day for your parnents , grandparents.

Heated vest can help you relieve pain in winter

Our heated vest heating material: carbon fiber offers more effective heat to our body than traditional material, 4 carbon bar generating heating to left and right belly, back and neck.Proper temperature help promote blood circulation and relief of muscle pain , shoulder and back discomfort.3 heating levels -One switch controls two pads on belly, another controls the pads on neck & back , 3 heating levels as follow :

· High-temperature:Red(50°C/122℉-55°C/131℉)

· Medium temperature:White(45°C/113℉-50°C/122℉)

· Low-temperature: Blue(40°C/104℉-45°C/113℉)

Back button in red =relieve backache

Back button in white = Neck pain

Back+ belly button white = Waist pain

Back +belly button in blue = abdominal discomfort

You can choose any mode as you want , choose the best one that can fit for you.

Useful And Lightweight Heated Vest for Fishing Hunting Hiking Skiing Working

Why choose VALLWYWIND heated vest?

For outdoor sports :In winter , Do you still want go out for ice fishing, hunting,camping,outdoor sports, motorcycle, bicycle, snow hiking ?Most of the time the chilly weather stop us .Now our new upgrade heated vest can help you solve this problem. So you still have a lot of fun in chilly winter and enjoy your time .

For work ,in winter , when you need work outside or work till midnight , cold always can not let you focus on work , our heated waistcoat can help you solve this , 4 heating zones that can generating enough heat that retain heating in your body , at home , it is a heating blanket that can wrap your body very well , outdoor , it is a warm jacket that bring your enough warm.

How To Wash The Heated Jacket ?

VALLEYWIND heated vest USB port is insulated and water resistant design, it supports hand washing and machine washing, before wash , Please remove the power bank, the VALLEYWIND heating vest can be washed regularly and will keep working and looking great.

(recommended to wash with silicon protective and laundry bag to protect the USB cord )

What is included :

1x Heated Vest with USB Cord

1X User Manual

1X Mesh Laundry Bag(please notice the laundry bag it is free , maybe design is different from photo)

1X protector cover

Heated V-neck Collar

Our vest generates warmth in light-speed, unlike any other heated vest on the market. With Carbon fiber heating elements for neck, Wear it outside and under your coat. Turn on the power button and feel the full heat in short time

Built-in battery pack

Built -in battery pack can place your power bank, no need extra pack, it is more convenient. Just plug in the vest using the easy-access charging port.

Water Drop Resistant Surface Material

Water Drop Resistant Surface Material windproof , keep you warm in chilly winter.

Ideal Gift for Holidays

It is ideal gift for husband, wife, and family members, elder for coming Thanksgiving Day, Christmas and New Year holiday.

Product description

How to use:

Turn on: Automatically inserting the battery power,Blue light (medium temperature) on;

Gear adjustment: Short press to turn green light(low temperature) on,Short press the red light (high temperature) on;

Keep short pressing, the gears are switched in a loop;

Turn off:Long press for 3 seconds to shut down;

Product precautions:

1. Please fully charge the battery before using the product；

2. Make sure that the USB cable plug in the pocket of the heating suit 

is correctly connected to the external battery outlet before putting it in the pocket;

3. If you use other power banks to provide electric heating, 

please ensure that the output current is greater than or equal to 2A;

4. In order to prevent excessive heat dissipation and achieve better heat preservation 

effect, it is better to wear a jacket outside the electric heating clothing;

5. Please don't turn on the electric heating suit if it is not worn properly or does not need to be heated;

6. After turning off the power, when plugging in the power cord, you should pinch the handle of the plug 

to avoid disconnecting the cord or causing the plug to fall off and break. If this happens, please contact us as soon as possible;

7. When you are not using heating clothes, please take out the battery and keep the battery and clothes separately.

• Polar Fleece
• Imported
• 【USB POWERED SELF-HEATING】 USB plug for power charge, compatible with most portable charger. 5V charger is low and safe.High capacity 10000mAh power bank offers, can use any time you want.
• 【Fast and Long Runtime】 Rapid heating in short time, can maintain blood circulation, reduce muscle strain pain and relieve rheumatism. Operates up to 12 hours (low), 8 hours (med), 4 hours (high)
• (5 Heating Area & 3 Heating Level) Upgraded heating elements covers 5 heating areas, not only warming your stomach, back, hot carbon fiber even extends to the neck. The intelligent three-gear temperature control which is suitable for adapting the vest heating temperature according to external temperature, specially for winter. Comfortable feel throughout
• 【Washable Skin Friendly Material】The outer layer is made of black polar fleece and the inner layer is made of elastic polyester. Besides, it can wash by hand or machine, and the washing would not affect the heating system inside, it’s safe and durable.
• 【100% Safe】Internal overheat protection. With high density viscose layerto protect the heating panel from short circuit.

User questions & answers

Question:	Is the power bank and battery included
Answer:	It was a gift, but I’m almost certain it was included
Question:	How long does the battery normally take to charge? Only on one dot after 8 hours
Answer:	normally about 2~4 hours for fully charge by 5V/2A charger, means it is depended on your charger, need to check how is the charger output, if it too small current output, will be needed long time charging.
Question:	Did anyone have issues with shipping getting their vest
Answer:	Dear Customer, there is no shipping issue so far, thanks very much.

• 100% Spandex
• Single Use 10 Hour UnderWarmer unisex, heated compression fitted, base layer shirt. Compresses against your skin to keep your upper body warm. NO BATTERIES REQUIRED like most heated jackets, heated vests, and heated gloves.
• AIR ACTIVATED AND READY IN 30 MINUTES - 8 air activated heat packs mean that you’re ready for the cold at a moment’s notice. It’s the best way to stay warm with zero prep - no charging needed. Simply open the package, pull on the shirt, and feel the warmth (up to100°F/38°C) heating up your core. SEAL AND REUSE The UnderWarmer is essentially a single-use product. However, If only worn for a few hours, place it in an air tight bag and it will stop producing heat. Essentially going dormant.
• FEEL SNUG AND TOASTY - The UnderWarmer is a soft, lightweight compression shirt. So it feels really, really good. But most importantly, that snug fit means the warmth stays right where you need it - near your skin. (Make sure to use our detailed size chart and diagram to choose the best size to fit your upper body so you get the ultimate UnderWarmer experience.)
• PERFECT FOR COLD WEATHER You always thought that you had to choose between your favorite winter activity and staying warm. But no longer. Whether you're deer hunting, ice fishing, hiking or camping in the cold outdoors, the UnderWarmer heated shirt will make it a wonderfully warm experience and your must have hunting accessory.
• GREAT FOR FOOTBALL FANS- gift your tailgating spouses and buddies (or yourself!) with a way to enjoy cold weather football games AND stay warm for the whole day.

User questions & answers

Question:	How many layers of clothing should/can you wear over the UnderWarmer shirt
Answer:	Its very tight and very thin - its a one time use. Lasts 10 hrs.
Question:	How many layers of clothing should/can you wear over the UnderWarmer shirt
Answer:	Umm i guess that depends on how warm you need to be.
Question:	Can you reuse the shirt if you change out the heating pads
Answer:	Although the shirt material would certainly last through multiple wears, It would be difficult to find heat packs our size to deliver the same amount of heat for a price that would make it worth changing them out instead of just getting a new UnderWarmer. There are some cheaper bulk buy options at UnderWarmer.com if you’re looking to stock up. Thanks for the question.
Question:	How many times can shirt be worn and still keep you warm
Answer:	UnderWarmers are one-time use and disposable. However, they do provide over 10 hours of heat. We’ve heard customers say on social media that they’ve worn it one day then resealed the package to stop the chemical reaction and then wore it again the next day with great success. Hope that answers your question.

Product features

Unisex-Compression Fitted For Maximum Heat- Feel snug and gently stimulated

The UnderWarmer is a soft, lightweight compression base-layer shirt. So it feels really, really good. But most importantly, that snug fit means the warmth stays right where you need it - near your skin.

Use this size chart to correctly identify the right UnderWarmer for you.

• X-Small: Youth 65 Pounds to 100 Pounds
• Small Chest: 30-34 Inches
• Medium Chest: 35 – 39 Inches
• Large Chest: 40 – 44 Inches
• X-Large: 45 – 49 Inches