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C CUSHION LAB

C CUSHION LAB Extra Dense Lumbar Pillow - Patented Ergonomic Multi-Region Firm Back Support for Lower Back Pain Relief - Lumbar Support Cushion with Strap for Office Chair, Car, Sofa, Plane - Black

  • Based on 6,190 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Jul 17
Order within 22 hours and 23 minutes
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Color: Black


Features

  • DESIGNED BY PHYSICAL THERAPIST FOR BACK PAIN RELIEF: Specially contoured to fit organically to relieve lower back pressure for office workers, drivers, or anyone who sit for long hours & experience back pain.
  • USPTO PATENTED MULTI-REGION BACK SUPPORT TO OPTIMIZE SITTING POSTURE: Our pillow provides firm sectional lower, mid, & upper mid-back support to jointly keep your back & spine in ideal posture, reducing strain on your back muscles.
  • ALL DAY SUPPORT WITH PROPRIETARY HYPERFOAMTM: Made with Hyperfoam, our extra dense, dynamically rebounding, proprietary memory foam for all-day support.
  • BREATHABLE COVER WITH ADJUSTABLE STRAP: Made with breathable, hard-wearing polyester rayon, our cover is removable & washable for lasting usage. Adjustable strap helps strap down the pillow or doubles as a luggage strap.
  • ENJOY BACK PAIN RELIEF ANYWHERE, RISK-FREE: Enjoy better back support & maximum back pain relief for your office computer chair, car or airplane seats, bed, sofa & couch. If not satisfied, hassle-free full refund.

Description

Extra Dense Ergonomic Lumbar Pillow With Specially Contoured Supports for Effective Lower Back Pressure Relief Sitting will be a brand new experience with the Cushion Lab Ergonomic Lumbar Pillow Office workers love our pillow because its ergonomic shape & firm support helps posture & alleviate back pain from long working hours. Commuters swear by our pillow because it relieves lower back pressure through specially designed contours that car or airplane seat lack. Try our pillow, You will enjoy our pronounced back support and all- day comfort. Designed by Ergonomic Specialists We worked extensively with ergonomic specialists & physical therapists to design a lumbar pillow that not only provides better back support but also promotes better posture to help further alleviate back pain. Specially Contoured for Maximum Support. Featuring specially designed contours, our pillow fits closely to your back, providing firm support from your lower back to mid-upper back for maximum back pain relief. Lasting Support with Proprietary Hyperfoam™ Hyperfoam is our extra dense, dynamically rebounding, proprietary memory foam. Unlike generic lumbar pillows, our pillow does not go flat, giving you all day back support. Breathable, Robust, & Friction-Free Cover Our cover has been thoughtfully designed to be breathable & hard-wearing. It doesn't grab onto your shirt and trap heat like velvet cover and is removable & washable for easy clean & care. Adjustable Back Strap Our pillow has a built-in elastic adjustable strap to help you tie it down to your chair or doubles as a luggage strap, so you easily take it anywhere. Instantly Back Support Anywhere Our pillow is designed to enhance back support in any environment. It works well with office chair, car & airplane seats, sofas, & even for on the bed reading.

Brand: C CUSHION LAB


Special Feature: Adjustable,Removable


Color: Black


Fill Material: Memory Foam


Shape: Butterfly


Brand Name: C CUSHION LAB


Age Range Description: Adult


Number of Pieces: 1


Coin Variety 1: Lumbar Pillow,Memory Foam,Lumbar Support


UPC: 749403978560


Manufacturer: Cushion Lab


Unit Count: 1.0 Count


Color: Black


Shape: Butterfly


Pattern: Solid


Fill Material: Memory Foam


Material Type: Memory Foam, Polyester, Rayon


Product Care Instructions: Machine Wash


Material Features: Breathable


Fabric Type: Polyester


Item Weight: 1.34 Pounds


Item Dimensions L x W: 16"L x 16"W


Special Features: Adjustable,Removable


Target Use Body Part: Back


Item Firmness Description: Firm


Recommended Uses For Product: Office


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Invaluable for remote workers and those with back pain
Color: Wellness Green
I work remotely and this has proved to be a game changer for increasing my comfort levels throughout the day as well as helping with the pain I experience from musculoskeletal and nerve issues in my back and spine. It fits perfectly well on my office chair, the shape and firmness supporting my lower and mid back without putting more pressure on any areas. I've noticed improvements to my seated posture. I've been using this alongside the seat cushion and foot rest from the same company and they are amazing together. ... show more
Reviewed in the United States on April 7, 2026 by Dolly Zoom
    • The Best Lumbar Pillow for Desk Workers—Firm, Supportive, and Truly Ergonomic
Color: Black
The C CUSHION LAB Extra Dense Lumbar Pillow is a total game-changer for anyone who spends long hours sitting. I have tried several lumbar pillows, but none compare to this one's patented, multi-region firm back support. The "Extra Dense" description is accurate; this pillow offers genuine, firm support that doesn't flatten out after a few minutes. It gently yet effectively forces my lower and mid-back into a perfect, ergonomic posture. I noticed an immediate reduction in lower back strain and fatigue by the end of my first day using it. It targets multiple regions of the back, providing comprehensive support rather than just one pressure point. If you suffer from discomfort from long periods of sitting, or if you simply want to invest in better posture and spinal health, this is the product to buy. It’s worth every penny. ... show more
Reviewed in the United States on November 20, 2025 by Winston
    • Helps with back pain - wish the strap tightened more.
Color: Grey
I ordered the seat cushion and this back support to use together for a very uncomfortable office chair. What I like: It's supportive to my back. Helps me retain my posture when working. Has a strap to hold it to the chair (see below). It pretty much fits the small chair I am using Works well with the seat cushion. The quality is good. Helps with back pain. What I don't like: It is not pleasing to look at - since I have to look at it every day, I wish I could cover it up with something else - bleh. The strap only tightens so far so if you have a small chair it won't stay put so I'm constantly adjusting it - it won't ever be tight enough to keep it where I want it. If I'm sitting against it, it'll pretty much stay but it's not completely ideal. The seat cushion was packed in a box but this came just in some plastic and that made me worry Amazon did it's thing of sending returned items as new - it looked new and didn't have any odor to it, but still that trust with Amazon isn't there any longer. I wish they had a 'set' price for the seat cushion and back cushion but they didn't for these two items I ordered. Super fast shipping (I do have Prime). Overall, I am happy with my order. The seat and this back cushion saved me from having to buy a new office chair. ... show more
Reviewed in the United States on June 15, 2025 by Kathryn Magendie
    • Give it a couple days and your lower back will thank you!
Color: Black
When you first use this lower lumbar support pillow you will probably hate it like I did. Sitting may feel unnatural and you might find it hard to get comfortable, but that's kind of the point of this thing: it FORCES you to sit correctly. Once you give it a day or two to get accustomed to it you will find that the "comfortable" way you used to sit is what was causing your back pain all along. My lower back and tailbone haven't hurt in weeks since using this. I love it! ... show more
Reviewed in the United States on May 6, 2026 by JamminJelly009
    • High-quality support
Color: Wellness Green
Excellent lumbar support. Cannot be happier. Matched in with the seat cushion and I’m super comfortable during long days at the computer. Game-changer.
Reviewed in the United States on June 3, 2026 by Burque Buyer
    • nicely made memory foam cushion.
Color: Wellness Green
Expensive, beautiful product, well made but just memory foam. Returning it.
Reviewed in the United States on June 20, 2026 by M. Collins
    • Just get it
Color: Wellness Green
Oh no....now I have to keep it because it is so comfortable. I was really hoping this would be as overpriced as I imagined so I could get something else, but it really is the best one I have tried. I have chronic low back and neck pain. I got this for the car but I can't stop using it on my recliner for long enough to try it in the car. I work with my hands and like to watch tv at the same time, but if I am not at my desk with my ergonomic chair then anywhere else I usually get debilitating back pain. I've been able to craft from the couch (yay?) in the evenings so I'd say this is a great investment in being able to walk without pain and get more done. Take the chance! I thought I wanted something that was around 8-9 inches so it wasn't too high, but this is the perfect size. It doesnt leave my upper body floating to support itself. I am 5'6. The memory foam is so sturdy and the fabric is soft. ... show more
Reviewed in the United States on February 14, 2026 by sierra corrigan
    • Firm not squishy.
Color: Wellness Green
Nice and firm. Provides relief.
Reviewed in the United States on April 10, 2026 by VS

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