12 best pioneer over ear headphones

Product description

Sony MDR7506 Professional Stereo Headphones are ideal for sound monitoring in recording studios, radio, film production, video, electronic news gathering - and virtually any application where high quality sound is required. The closed-ear design MDR-7506 is outrageously popular in pro and home recording studios. It features a rugged design, convenient folding construction, 40mm driver units, gold connectors and a professional-quality OFC (oxygen free copper) cord. Sony 7500 Series headphones offer a practical range of choices for everyone from the casual user to the studio pro. These include the MDR-7506 which is lauded by many professional studios and broadcasters. Features Rugged Design: Proven to be reliable in the toughest situations Folding Construction: Compactness in storage 40mm Driver Unit: For clear, high quality sound reproduction Closed-Ear Design: Comfort and reduction of external noise interference Stereo Unimatch Plug: 1/4 inch and 1/8 inch applications Gold Connectors and OFC Cord: Reliable and stable signal connection and transmission Supplied Soft Case: Protective storage AmericanMusical is an authorized dealer of Sony products.

From the Manufacturer

Sony MDR7506 Professional Stereo Headphones are ideal for sound monitoring in recording studios, radio, film production, video, electronic news gathering - and virtually any application where high quality sound is required. The closed-ear design MDR-7506 is outrageously popular in pro and home recording studios. It features a rugged design, convenient folding construction, 40mm driver units, gold connectors and a professional-quality OFC (oxygen free copper) cord. Sony 7500 Series headphones offer a practical range of choices for everyone from the casual user to the studio pro. These include the MDR-7506 which is lauded by many professional studios and broadcasters. Features Rugged Design: Proven to be reliable in the toughest situations Folding Construction: Compactness in storage 40mm Driver Unit: For clear, high quality sound reproduction Closed-Ear Design: Comfort and reduction of external noise interference Stereo Unimatch Plug: 1/4 inch and 1/8 inch applications Gold Connectors and OFC Cord: Reliable and stable signal connection and transmission Supplied Soft Case: Protective storage AmericanMusical is an authorized dealer of Sony products.

• Neodymium magnets and 40 millimeter drivers for powerful, detailed sound
• Closed ear design provides comfort and outstanding reduction of external noises
• 9.8 foot cord ends in gold plated plug and it is not detachable; 1/4 inch adapter included
• Folds up for storage or travel in provided soft case
• Frequency Response: 10 Hertz to 20 kilohertz
• These large diaphragm, foldable headphones feature a rugged construction, a secure, highly effective closed ear design
• Connectivity technology : Wired

User questions & answers

Question:	Can anyone please recommend a usb adapter for this to plug into a PC? Thanks
Answer:	A small, cheap usb DAC adapter probably won't work well for these. They need a bit of power to drive them properly. Power supplied solely from a PC USB port probably won't be enough (500mA max for USB 2.0 and 900mA max for USB 3.0). You will get much better results from an external audio interface and/or a headphone amp.
Question:	comfort
Answer:	They are very comfortable for the first hour or so. I sometimes wear my glasses rather than my contact lenses while using these headphones, and have found that with glasses the comfortable period is much shorter due to pressure on the wire earpieces. The The coiled cable is fairly long, and if you move around in a chair while using these with a laptop, the cable will eventually snare you. The cable connects to the left earphone, and if your earphone connector is on the right side of your computer, receiver, TV or whatever, that means the cable has to be draped across the front of your body. You could reverse the phones on your head, but that would put the left channel into your right ear and vice versa. There's probably a way to reverse channels to correct this.
Question:	How is noise leakage out of these headphones? I am interested in using them for vocal recording so mix leaking out is a no-no
Answer:	Even with loud volumes, the leakage is generally non-existent. The volume needs to be uncomfortably loud for me to start hearing a very slight sound leak.
Question:	Are these a good choice for listening to music at home? I work from home, and I need music to concentrate
Answer:	I love these headphones for listening to music as well as TV. I had a pair of MDR-V6 phones I bought from Tower Records in Nashville years and years ago in the early 90s that just died after almost 30 years of service, and these are very very similar. These don't have quite the bass that the V6s did, and the highs are a little brighter, but that will be in my best interest if they last me 20+ years like the V6s did! There's a reason the MDR7506s became an industry standard soon after they were released by Sony in 1991 and it's not because they're bad to listen to. If you want to listen to your music the way the engineers and artists probably heard it in production, grab a pair of these. Hit YouTube and watch the in-studio recordings of Sting's Ten Summoner's Tales songs and look at the headphones everybody is wearing. Everybody. Mix of both MDR-V6 and MDR7506, the MDR-V6s having been released six years earlier in 1986. All the way up to current times like the video for "Times Like These" with Dave Grohl, Taylor Hawkins, Ellie Goulding and all those other artists that was released a few weeks ago had a couple of people wearing them. That's longevity. I found that they are more comfortable with the aftermarket lambskin leather earpads that you can find for around $20. They aren't super easy to put on, but are very comfortable. I love the headphones for listening to music as well as television when I don't want to keep people up at night.

Product features

Sony MDR7506 Professional Large Diaphragm Headphone

This extremely high quality, unobtrusive, lightweight reference headphone has been engineered to be comfortable to wear for extended periods, making it ideal for use in broadcast and studio environments. A 40mm PET diaphragm and neodymium magnet provide performance exceeding the requirements of digital audio sources.

Accessories

- Carrying Bag.

- Unimatch Plug.

Product description

Djs need equipment that is flexible and seamless to help them practice, prepare and perform wherever they go. Thanks to its Bluetooth connectivity, The hdj-x5bt headphones make it easy to monitor music in any situation – Whether you’re at home or on the move. When you connect the included cable, you can also use them for comfortable ding in the club. Whether you go wireless or wired, the hdj-x5bt headphones offer the same outstanding audio quality, durability and functionality as the original hdj-x5 model.

• Pair with your Bluetooth device such as smartphone or PC/Mac
• 3 hour charge time, approximately 20 hours of playback
• Comfortable ear pads
• Well balance dynamic sound
• Lasting durability
• Included Components: 1.2 M Short Coiled Cable;6.3 Mm Stereo Plug Adapter (Threaded Type);Usb Charging Cable

User questions & answers

Question:	I have big ears , how big is the opening
Answer:	Mine do not glow,

Product description

This Package Includes:

Set of: Pioneer DJ HDJ-X5-K Over-ear DJ headphones (black)

1.2 m coiled cable (3 m extended length)

φ 6.3 mm stereo plug adapter (gold plated, threaded type)

Carrying pouch

Clutch CL-HPB007 Headphone Gear Bag

8" Reusable Hook and Loop Cable Ties

Product description

This Package Includes:

Pioneer DJ HDJ-X5BT-N DJ Headphones (gold)

1.2 m Coiled cable (extended length 1.8 m)

6.3 mm stereo plug adapter (threaded type)

USB charging cable

Clutch CL-HPB007 Headphone Gear Bag

8" Reusable Hook and Loop Cable Ties

Product description

The SE-MHR5 is perfect for those that demand high quality audio and have a busy, on-the-go lifestyle. The SE-MHR5 is part of our Pure Audio headphone line, meaning that you'll hear audio the way it was intended to be heard. Its resilient 40mm drivers produce a vast frequency range, from 7kH to 50kH, while its foldable design means that premium sound can go anywhere you do. Engineered Drivers Produce Greater AccuracyThe SE-MHR5 contains advanced 40mm drivers. The driver's powerful magnets produce a wide response range, from 7kH all the way up to 50kHz, and provide greater sound accuracy with each note. Both drivers were designed within a ported driver housing, creating a dual chamber. This innovative design increases the bass performance while also cancelling out external noise factors, making each audio experience enriched with sound clarity whether in a public or private setting. Comfortable Wear for Hours On End, Designed To MoveThe SE-MHR5's body can endure hours of use. Its faux leather cover offers a sophisticated look while the memory foam ear pads and headband allow users to tap into their favorite media for hours without feeling condensed pressure. Its closed-back design and 2-way folding mechanism, along with the carrying case, mean that your premium sound performance is untethered wherever you go, it can follow. Customizable Cable OptionsThe SE-MHR5 contains two cable options: a balanced cable, which caters to a grater sound separation when using a compatible ampl...

• HEAR IT THE WAY IT SUPPOSED TO BE HEARD. The SE-MHR5 is perfect for those that demand high quality audio and have a busy, on-the-go lifestyle. The Pure Audio line allows you to hear intended sounds the way they are intended to be. It contains advanced 40mm drivers that produce a wide response range and provide greater sound accuracy with each note.
• JUST FOCUS ON YOU. Cancel out the external noise from the outside and focus on you, your audio and your experience.
• FLEXIBLE. Contains two cable options: a balanced cable, which caters to a grater sound separation when using a compatible amplifier, and a standard cable for regular use.
• NO ADDED PRESSURE. Its faux leather cover offers a sophisticated look while the memory foam ear pads and headband allow users to tap into their favorite media for hours without feeling condensed pressure.
• EASY TO CARRY. Its closed-back design and 2-way folding mechanism, along with the carrying case, mean that your premium sound performance is untethered – wherever you go, it can follow.

User questions & answers

Question:	What would be a good extension cable compatible with pioneer se-mhr5 headphones
Answer:	yes
Question:	Do these headphones have a 3.5mm or 2.5mm input on the headphones themselves
Answer:	Nope. However, they works fine on my Samsung J series smartphone, Amazon Fire HD 8 and 10, and my RCA Delta Pro. So if its Android based and takes a 64 gig card this makes a solid choice :)
Question:	what is the impedence on these
Answer:	I use regular SD cards. Nothing really fantastic.
Question:	it has a female odd looking plug,,,can anyone thell me what that it
Answer:	YES! 3GS,3G,4,4S and 5 if you cutted and sanded in the back. Am not the Seller !!! Am other costumer who buy from these seller! Good Luck!

Product description

Pioneer Bluetooth and High-Resolution Over Ear Wireless Headphone, Silver (SE-MS7BT-S)

• Elevate your Audio experience with the se-ms7bt Bluetooth and high-resolution headphone
• Fully Enclosed dynamic headphone with up to 12-hour battery life
• 4 ft cord with line-in mic and remote control & wireless music and call
• Large diameter 40 mm driver's compatible with high-resolution Audio with wired Connection (cable included)
• Over-ear headphones with a wide comfortable headband for prolonged use & NFC one-touch Connection. Connectivity Technology: Bluetooth With NFC

User questions & answers

Question:	These or Sennheiser HD
Answer:	It looks original and it has the capacity that indicates
Question:	Are these made with real leather
Answer:	Definitely
Question:	How good is the bass frequencies
Answer:	I used this in a Samsung Galaxy A10e but I looked at the manufacturer's specifications to make sure it was compatible (brnad & size), so you may want to check your phone specs.
Question:	Can these headphones connect to two devices at the same time? Or do you have to disconnect from the first device to connect it to a second
Answer:	Best bet is to contact the manufacturer. If that falls, you can go thru Amazon customer service.

Product description

PIONEER Enclosed Dynamic Headphones SE-M531: Designed to generate realistic surround sounding audio that immerses home cinema enthusiasts into their entertainment sound. Whether they are used to watch a DVD or Blu-ray Disc, listen to a CD, or music and movies from the internet, the SE-M531 headphones bring every sound to life with life-like detail. Their self-adjusting headband and soft ear pads ensure comfortable, long listening sessions. The headphones generously-sized 40mm driver units that accurately reproduce low frequencies and deliver dynamic, deep and powerful bass sound. With “Powerful Bass Duct” which is a ported bass duct design, the user will be able to enjoy stronger, richer bass sound. The secret is that small, strategically placed hole on the side that allows the driver to breathe. In addition, the SE-M531 headphone incorporates strong rare earth magnets and a CCAW (Copper-Clad Aluminum Wire) voice coil, which enables this model to deliver deeper bass and crystal clear wideband sound. The fully enclosed design and snug-fit ear pads of the new Pioneer headphones effectively isolate against ambient noise and prevent sound leakage, enabling users to enjoy music or movies to the fullest without disturbing other household members. Thanks to a comfortable free-adjusting headband system, which automatically adjusts the length of headband to the user’s head, a perfect, secure fit is guaranteed at all times. A 3.5m long single-sided cord stays tangle-free and allows for easy TV watching or music listening from a distance. Accessories include a φ6.3 mm gold-plated stereo standard plug adapter.

• Type: Enclosed dynamic / Driver diameter: 40 mm
• Frequency response: 7 Hz to 40 kHz / Impedance: 32Ω
• Max. input power: 1500 mW / Sensitivity: 100 dB
• Plug: Goldplated 3.5mm stereo mini-plug / Cord length: 3.5m
• Accessories: 6.3 mm stereo standard plug adapter (gold plated)

User questions & answers

Question:	Detachable cable
Answer:	Hey Kayene,These head phones are relatively heavy compared to my other over-ear headphones whilst they are also a lot looser than my other headphones so don't offer the constriction (tightness) of other brands and models. Typically i go for these ones when wearing glasses.

Product description

Pioneer Hi-Res Over Ear Headphones, Red SE-MS5T(R)

• Over-ear headphones with a wide, comfortable headband for prolonged use
• Frequency response - 9 Hz - 40, 000 Hz and Impedance - 32 ohms

User questions & answers

Question:	What material is inside the headband of the headphones? Is it metal or plastic
Answer:	Unfortunately you wont because this is only for Sim Cards. Because your SD card is a micro SD card you will actually need a Micro SD Card Adapter. There's one by SanDisk here on Amazon and that's what I recommend. It's around the same price as this kit is.
Question:	Do these need batteries or charging
Answer:	It should work with all brands of phones.
Question:	Can I connect to MacBook air
Answer:	these hold the nano or micro sim cards, depending on which size your watch takes, i used a nano sim, which was why i bought this kit. put the sim card into the correct template and place into your watch, easy process.
Question:	Does it comes with a protection cover for transport
Answer:	It comes with a soft pouch, with some leather badges on; quality material but not protective though and difficult to get headphones in and out.

Product description

What makes OneOdio Pro series a good headphone?

Sound

Studio is a professional over ear headphone which has most balanced natural sound.

The 50mm neodymium driver reproduces all your music's dynamics and delivers controlled bass that audiophiles need.

It is ideal for mixer panel, turntable, monitoring in recording studios, radio, film production, video, electronic news gathering--and virtually any application where high quality sound is required. And also great for listening music or watching movies with friends for daily use.

Comfort

Studio is a comfortable over ear headphone that can be worn even for long working sessions.

Foldable Design

Studio is a flexible headphone that can be naturally adjusted to fit any sized head.

The ear-cups can be rotate both left and right for single-ear monitor.

Besides, it can be folded flat and put into the designed pouch when on the move.

Dual-Duty Cable

Studio is an adapter-free headphone, it comes with a detachable spring cable that with 3.5mm & 6.35mm plug on each end for different needs. Like smartphone, laptop, PC, tablet PC, AMP, electric guitar, electric piano, electric drum.

Durability

Studio is a super durable headphone in stylish look, it is made of black matte plastic and glossy finish trims, some of it having a slightly rubbery feel.

• BASS SOUND: Enjoy clear sound and comfort with the OneOdio Studio monitor headphones. Large, 50 millimeter speaker unit drivers combined with neodymium magnets; powerful bass, clear vocal, and crisp high tones form stereo sound
• BUILT TO STAY COMFORTABLE: The Protein Leather Memory Foam padded ear cushions are designed for monitor headphones comfort and noise isolation. The headband is adjustable and stretchable for you to find the desired angle you like to fit in
• NO MORE ADAPTER: DJ style coiled cord (9.8Ft Stretched) easily reaches from the TV or stereo to your chair. A standard-sized 6.35mm plug and a 3.5mm plug are included. They both are completely detachable, you can plug in the mixer you want to use
• SINGLE-SIDE MONITORING: 90° swiveling ear cups for single-ear monitoring anytime; self-adjustable and flexible headband delivers a fatigue-free listening experience that can last for hours for mastering and mixing
• Works with: All devices have 3.5 or 6.35mm audio jack. Bass sound, durability, and comfort. These are the headphones you've been looking for.

Product features

What's in the box

• Studio over ear headphones
• 3.5mm to 3.5mm audio cable
• 6.35mm to 3.5mm audio cable
• Pouch
• User manual

Cable 1: 6.35 to 3.5 9.8ft coiled cable

Cable 2: 3.5 to 3.5 3ft cable with answer/end button & in-line microphone for hands-free phone calling.

Compatible with all devices have 3.5 or 6.35 audio jack, like smartphone, laptop, PC, AMP, electric guitar, electric piano, electric drum, etc.

Product description

This is not only a Bluetooth headset, but also a wired headset. With the included cable, you can still enjoy favourite music when the battery runs low.



Specification: Operation Range: 33feet



Music/Talk Time: Up to 25 Hours



Charging Time: Up to 3 Hours



Charging Voltage: 5V



Battery Capacity: 3. 7V/420mAh



Notes: 1. The microphone only works in the wireless mode. 2. Please take off the headphone every 1-2 hours to get your ears relax.

• Almost One Week Of Use With Hifi Sound: Mpow professional 40mm drivers offer you incredible listening clarity. Supplying up to 18 hours of rechargeable battery life, twice as much as others. If not used frequently, headphone can be used about a week. 3.5mm audio cable changes the wireless to wired mode to keep listening when the battery runs out.
• 3-Button Easy Control on Music, Calls, Audio Books & FM Without Buying An Extra SD Card: Quickly connecting with Bluetooth V4.1 to your phones, you can operate all the audio and call function directly on the headphones without touching your cellphones to enjoy your things.
• Rotatable Space-Saving Design With Travel Carrying Bag & Proper Tightness In Light Weight For Comfort: Take it to anywhere with the included carrying bag. The ergonomic design, comfy memory protein earmuff and the adjustable metal slider reduces pressure on ear and fit head perfectly.
• Hands Free Calling With CVC6.0 Noise Reduction Technology: CVC6.0 giving you a clearer phone communication. Built-in microphone lets you pick up any incoming calls conveniently. No need to worry about missing any phone calls.
• Stable Compatibility & Easy to Use: Mpow H7 wireless Bluetooth headphones are compatible with most Bluetooth devices. Quickly and stable connecting with your smartphones, MP3, iPad, PC, Laptop and so on. Mpow H7 over-ear stereo headphones offer you better overall user experience.

Product features

Up to 25 hours

Built-in 420mAh battery, Mpow wireless over ear headphones delivers up to 25 hours of playing time (depending on your music settings) and is rechargeable via USB.

NOTE: In summer, please take off the headphone every 1-2hrs to get your ears relax and protect them from lasting muggy environment in use.

Built-in microphone for hands-free calls

Mpow H7 Wireless adopts CVC6.0 noise cancelling microphone technology brings you more efficient and smooth calls.

Note: If your computer does not have Bluetooth, you need to use a SEPARATE bluetooth transmitter.

Universal compatibility

Mpow H7 bluetooth headphones is compatible with cellphone, MP3/MP4, TV, laptop, PC, iPad and other Bluetooth devices.

NOTE: You need a SEPARATE Bluetooth Transmitter when connected with TV or PC.

Adjustable slider headband

The adjustable metal slider on soft headband reduces the pressure on ear, and easy to fit different head shapes and sizes.

Convenient controls

Earcup controls let you easily switch the function of Play/pause music, answer/hang up calls, change volume or track with ease.

Wired option to keep music going

Plug the headphones to your cellphone, PC, or other devices with 3.5mm audio jack to keep listening when your battery runs out.

Rotatable ear cups with portable carrying pouch

Lighter and more comfortable than comparable wireless headphones, Mpow H7 over ear headphones is easy to put in the pouch for travel or storage when not in use.

• STUDIO STANDARD: Praised by top musicians, producers, and audio engineers, the CB-1 headphones are an industry standard in recording studios around the world. The CB-1s have received critical acclaim from the most discerning audiophiles on the web as well as top technology editors.
• 50MM Drivers: Large 50mm drivers deliver studio quality audio with a wide, expansive soundstage that puts you in the room with your favorite musicians. Hear music the way the artists, producers, mix and mastering engineers intended.
• DESIGNED FOR COMFORT: The CB-1’s padded headband and overstuffed earpads were designed to be comfortable during multi-hour recording sessions. Its over-the-ear design fully encloses ear, offering passive noise cancelling without putting extra pressure on your head. The CB-1’s adjustable headband ensures a snug fit on your head, and clicking ridges allow for full customizability. .
• TWO CABLES INCLUDED + ¼ ADAPTOR: The CB-1 comes with two 9-foot audio cables - one coiled, one straight. Both have a custom locking mechanism that keeps them attached to the headphones, eliminating the risk of dislodging the cable. The CB-1 is compatible with any 3.5mm audio cable, but it will lack this locking feature. We also provide a ¼ adaptor plug for use with professional audio equipment.
• UNDERSTATED STYLE: The CB-1’s minimalist, unbranded aesthetic will never lose its luster or fall out of fashion. A slim frame doesn’t awkwardly protrude sideways, and the CB-1 can be folded to become compact for travel.

User questions & answers

Question:	is this headphone good for csgo
Answer:	Yes the zipper is plastic.
Question:	Pls what is the impedance of these headphones
Answer:	I think it will be a little heavy.
Question:	Are these headphones over ear
Answer:	between 12 and 15 comfortably, you could probably fit a couple more... This is one of the best wallets I've ever owned. Just the right size.
Question:	How is the isolation? Tons of bleed? Could you use these to track drums, for instance
Answer:	I am a man and have had it in my back pocket for a year and a half

Product features

Meet the new studio workhorse.

The Status Audio CB-1 Closed-Back Studio Monitor Headphones are quickly becoming an industry standard, go-to critical listening headphone.

Praised by tech editors and members of the pro audio community alike, the CB-1 sit atop numerous "best of" lists, with consistent high marks from some of the most discerning ears in the industry.

The feedback is consistent: The CB-1 headphones are becoming the new standard for recording, mixing, mastering, and any other applications that demand "critical listening". Reviewers and customers alike have further praised the CB-1's ergonomics and long-term comfort, as well as their clean and unbranded aesthetic.

But don't take our word for it. Check out the many reviews here and across the web - and take comfort in the renowned service Status Audio extends to its customers.

Versatility - both inside the studio and out.

A professional solution, at a game-changing value.

Whatever your needs, the CB-1 delivers.

Great for tracking vocalists, voice-overs, and podcasting.

Product description

Philips Shp9500 Hifi precision stereo over-ear headphones (Black)

• 50mm neodymium drivers deliver full spectrum of sound
• 1.5m cable gives you freedom of movement for indoor use
• Comfortable double layered headband cushion, breathable ear cushion for longer wearing comfort
• Finishing of connector: gold-plated, acoustic system: open, Magnet type: neodymium
• Impedance: 32 ohm, maximum power input: 200Mw, sensitivity: 101 dB, speaker diameter: 50mm, Frequency response: 12-35 000Hz

User questions & answers

Question:	Hi, how is this in terms of bass
Answer:	Don’t think so. May well not work if you do. Or result in a flash fire or worse. As in Zippos, the “cotton” serves as a sponge from which the wick draws the fuel to the flame
Question:	Can anyone compare these to Grado headphones? I have a pair of sr-60's and was wondering if these are any better
Answer:	It's more of an antique light brass color. And yes it's the same size as a standard zippo for the body, the top is smaller and only goes over the wick. It's a very interesting piece.
Question:	are these good to block out loud conversation and music say on a school bus
Answer:	It comes with one installed, but no extras.
Question:	How do these compare to the Sennheiser HD
Answer:	It doesn't say but I can tell ya if you intend on using it for Extracting its junk the neon has much better results and that's about as cheap as you can get so it tells ya a lot about the quality of this product!!

Product features

High Precision Sound

With over 50 years of heritage in headphone acoustics, we remain dedicated to ensuring exacting standards in both sound and ergonomic performance. That's why we continually work to refine and innovate our products, integrating your preferences and experiences into our signature designs.

50mm high power drivers

The 50mm drivers utilize high power neodymium magnets to reproduce all your music’s dynamics and deliver well balanced crisp bass, transparent mid-range and pristine high frequencies.

Open-back, over-ear headphones

An acoustic open-back architecture eliminates air pressure build-up behind the driver, giving the diaphragm greater freedom of movement. This greatly enhances sound transparency and smooths extended high frequencies.

Precisely angled drivers

Engineered to fit the ear's natural geometry, the ear-shells offer precise and accurate sound. Audio signals are directly channeled into the ears, creating a dynamic and authentic listening experience.

Comfortable headband cushion

SHP9500 is fitted with a comfortable double layered headband cushion is soft and breathable for listening hours-on-end.

Breathable ear cushions

Philips has engineered the SHP9500 with deluxe breathable ear-pads that improve breathability and dissipate pressure and heat for longer wearing comfort.

Durable steel headband

SHP9500 comes with headband made with cold rolled steel provides just the right amount of tension and ensures strength and durability. The headband size is also easily adjustable with markings for the optimum fit.