

🪑 Sit Smart, Work Sharp — Elevate Every Hour You’re Seated
The Cushion Lab Pressure Relief Seat Cushion features an ergonomic semicircular design crafted by expert ergonomists, made from extra-dense memory foam that provides soft yet firm support. Its unique split design redistributes pressure to relieve tailbone, coccyx, and sciatica pain, while a grippy bottom prevents slipping. Ideal for office, home, or car use, it enhances posture and comfort during extended sitting sessions, making it a must-have for professionals seeking all-day ergonomic relief.





| ASIN | B08J88HV2P |
| Age Range Description | Adult |
| Best Sellers Rank | 288,236 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 485 in Back & Seat Cushions |
| Brand | C CUSHION LAB |
| Brand Name | C CUSHION LAB |
| Coin Variety 1 | Memory Foam,Seat Cushion |
| Colour | Black |
| Customer Reviews | 4.3 out of 5 stars 17,454 Reviews |
| Fabric Type | 100% Recycled Polyester |
| Fill Material | Memory Foam |
| Fill material | Memory Foam |
| Item Dimensions L x W | 45.7L x 39.4W centimetres |
| Item Dimensions L x W x H | 45.7L x 40.6W x 10.2H centimetres |
| Item Firmness Description | Soft |
| Item Shape | Semicircular |
| Item Type Name | Seat Cushion |
| Item Weight | 2 Pounds |
| Manufacturer | Cushion Lab |
| Material Type | Memory Foam |
| Model Name | Pressure Relief Seat Cushion |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Spot Clean |
| Recommended Uses For Product | Sitting, Sleeping |
| Shape | Semicircular |
| Size | 18 W x 15.5 L x 4 H inches |
| Special Features | Pressure Relief Design |
| Special feature | Pressure Relief Design |
| Specific Uses For Product | Coccyx Pain, Sciatica Pain |
| Target Use Body Part | Body |
| UPC | 749403978577 |
| Unit Count | 1.0 Count |
J**S
Good....but
I have a Cushion Lab cushion that I have been using for 4 months here in the US. It is awesome and worth every penny. It is so good, I wanted to order one for my mum for her birthday. She is in the UK and there was only one option on Amazon UK (in the US there is a variety of colors and 2 sizes) and just going on the picture, it looks a little thinner than the one I have...but I cannot confirm this. I also work in International retail and I get it - we cannot offer the variety that we can in the US - so that didn't bother me too much - but holy hotcakes - DOUBLE the price??? Yes, 2 times what I paid. For that reason alone, I have dropped my star rating. My cushion lab cushion here in the US is completely awesome. My mum, who is 94, seems to like it - and I hope it is twice as good as mine :)
B**I
Fake! From Sherry Dawn Davis
This is a rubbish cushion and clearly fake, enclosed the photos of it s you can see it's not as described!
Trustpilot
2 weeks ago
2 days ago