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
Original price was: $66.99.$56.94Current price is: $56.94.
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Price: $66.99 - $56.94
(as of Mar 25, 2026 13:05:52 UTC – Details)
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✔ 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 HYPERFOAM™: 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.
Winston –
The Best Lumbar Pillow for Desk Workers—Firm, Supportive, and Truly Ergonomic
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.
Nick Salvador –
No lower back pains!
I’ve always used lumbar supports but I still come out of my chair w a sore lower back so I decided to bit the bullet on this one. This one is a game changer, over been using it for the past week carrying it with me to the office, my car, and my pc at home and keep in mind, I’m sitting down for majority of the day and it extremely comfortable and I feel like my back soreness has gone away. It’s a bit big but I’m glad that it goes up to my mid back for support. I seriously recommend this lumbar pillow. It’s a bit expensive but it’s well worth the price!
Kathryn Magendie –
Helps with back pain – wish the strap tightened more.
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 usingWorks 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.
Tim Watkins –
Back Pain Relieved!
This is absolutely the best lumbar support pillow I have ever had, and at age 67 it’s definitely the best. I always have had low back pain for many years without relief. This pillow has relieved my pain! Thank you so very much!
sierra corrigan –
Just get it
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.
J. Ceni –
Quality not the same as previous purchase
Quality is not the same as previous purchase. This recent back cushion is not as firm as the previous one. I seem to sink into the cushion especially if the day in warm, cold weather makes the cushion a little firmer, previous back cushion was firm, better quality and helped with some of my back pain, and supported my back better.
Psiris Sickwell –
Best Lower Back Pillow I Ever Bought
My first thought when I opened the package was, “this looks smaller than the one I have.” I put it up to the one that bought a couple months ago from Amazon and sure enough it was. It was much denser, however. I put it on my chair and sat down, and it felt like it was supporting a much larger portion of my back than my last pillow. My lower back did bother me at first (granted I have arthritis that targets this area, so it is hard to get pain relief anyway) but after a while the design of this pillow and the support it gives were perfect for my back. The split design cradles my spine while the dense foam holds my back up to ease my muscles. This is a amazing lower back pillow.
Jennifer –
Helps with my back pain
At first, this lumbar cushion seemed to hard, and my back was too sensitive to lean back against it. But, I’ve been having sciatic-like nerve pain from my tailbone and heel pain. I gave the cushion another try, this time on a dining chair and then in my car. I’m a lot more comfortable using it in both seats now. It helps push me forward so that my legs aren’t feeling pressure from the seat cushion below. I only have one of these and gladly move it as I go about my day, sitting at the table, in my recliner, and in my car. It’s shape gives nice support now without feeling so rigid. I like how my back fits into the wings and hollowed out area.
Learnbycartoon –
I bought a Secretlabs chair and also bought this, and their seat cushion – it’s changed my world. I have 3 other back cushions – and this is by far the best. If you have back trouble – I recommend this. Bought with their seat cushion – it has changed my life.
AmazonT –
Before I got this one, I tried few other popular lumbar supports on Amazon, nothing worked for me. Other lumbar pillows were all uncomfortable for it was too soft to support my back. This one is amazing, but if you are looking for something that is soft and comfortable, don’t get this one. This is very firm and supportive. It feels like it also corrects my posture. I will give it a 5 star!
Ahmed A Tahlawi –
Seriously amazing changed everything for ever
Janti Tang –
It provides support to my back but the material may not be ideal for hot weather.
JUAN C. –
es un buen cojín ergonómico pero es un poco duro.