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 - Grey
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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 - Grey

4.3/5
Product ID: 102669086
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Details

  • Brand
    C CUSHION LAB
  • Special Feature
    Adjustable
  • Color
    Grey
  • Size
    16 X 16 X 4.5
  • Fill Material
    Memory Foam
🎯Adjustable strap for secure fit anywhere
💪Extra dense Hyperfoam™ memory foam
🧠Patented multi-region ergonomic design

Description

🛋️ Sit Smart, Stand Out: Elevate Your Back Game Everywhere

  • TRIPLE ZONE SUPPORT - Patented multi-region contouring supports lower, mid, and upper mid-back to optimize posture and reduce muscle strain.
  • HYPERFOAM™ MEMORY FOAM - Proprietary extra dense foam offers dynamic rebound and all-day firm comfort without sagging.
  • BREATHABLE WASHABLE COVER - Durable polyester-rayon blend cover keeps you cool and is machine washable for effortless maintenance.
  • UNIVERSAL FIT PORTABILITY - Adjustable strap secures the cushion on office chairs, car seats, planes, or sofas—take your back relief anywhere.
  • THERAPIST DESIGNED PRECISION - Engineered by physical therapists to target and relieve lower back pain for long sitting sessions.

The C CUSHION LAB Extra Dense Lumbar Pillow features a patented ergonomic multi-region design developed by physical therapists to provide firm, targeted support for lower, mid, and upper mid-back areas. Crafted with proprietary Hyperfoam™ memory foam, it delivers dynamic, all-day comfort and posture optimization. Its breathable, machine-washable cover and adjustable strap ensure versatile use across office chairs, cars, planes, and sofas, making it an essential accessory for professionals seeking effective back pain relief during prolonged sitting.

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Specifications

Item Weight1.4 Pounds
Item Dimensions L x W16"L x 16"W
Size16 X 16 X 4.5 inches (L x W x H) Large Cushion
Recommended Uses For ProductOffice
ShapeLumbar
PatternSolid
ColorGrey
Material FeaturesBreathable
Fabric Type100% Extra Dense Premium Memory Foam
Material TypeMemory Foam
Product Care InstructionsMachine Wash
Fill MaterialMemory Foam
Item Firmness DescriptionSoft
Target Use Body PartBack
Special FeaturesAdjustable,Removable

Reviews

4.3

All from verified purchases

R**A

Smart back support

This is an amazingly effective and supportive cushion. I was relegated to sitting with my feet up after a broken knee. For three months when I couldn’t walk, this pillow prevented me from getting back pain or any trouble. Even after I was able to start walking, I continued to use it, and it became essential to an afternoon nap – – I added another pillow on top for my head. Instead of cushioning the lumbar region, it provides most support to the back on either side of the spine, which is much better!

L**7

Well worth the splurge!

Finally I found something that I can use!! I splurged on this supportive pillow and it is a game changer! I work at a desk for 8-9 hours per day and I found that I was slouching too much, so I purchased this pillow to help my posture and lower back pain.... and it truly has worked! I am a plus size lady and have a big booty and it aligns perfectly to help me sit up straighter and really supports my back! It has an adjustable stretchy strap that attached to the thick pillow to easily attach to your chair, which can be moved up or down, wherever you need the support. I love it! So far this is one of my favorite splurges and it is well worth the money!

R**S

Good support for the price

It is a good lumbar support pillow. The only issue I have is that it keeps crawling below the seat cushion.

O**R

Great for long car trips!

I got this lumbar support cushion for a cross-country road trip I'm taking in June. I have tested it out a couple times doing 4 ish hour trips, and it already helps with my back pain! I have this paired with Cushion Lab's car seat cushion as well, and man do they go well together. Highly recommend!!

S**G

Firm, targeted support your lower back will love

Useful for reducing back pain during long hours of sitting at a desk, in the car, or on flights.Tip: Adjust the strap to keep it in place at your natural lumbar curve.What I like• Firm support targets multiple zones in the lower back• Dense foam stays supportive without flattening• Strap keeps it from sliding down chairsWhat could be better• Bulkier than expected—less ideal for smaller chairs• May feel too firm at first if you're used to soft cushionsBottom line: A must-have for posture support and back pain relief. Perfect for office workers and frequent drivers, but look at smaller cushions if you need something more portable.

W**S

Too hard

Product may be good back support for some, but it felt like it was too hard for my back. It’s a quality product that almost doubled in price from what I gather from the other reviews. Going to see if I can find something less firm with a similar concept

A**R

It really works

It works, full support on both sides of lower back--THANKS

A**R

Feeling good

Helps the mid and lower back feel good and gives good support relieves pressure as well

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Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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