---
product_id: 647794032
title: "BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9\" Thick"
brand: "blisstrends"
price: "€ 267.16"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/647794032-blisstrends-thick-seat-cushion-for-office-chair-and-car-seat
store_origin: HR
region: Croatia
---

# Removable, machine-washable cover 3.9" thick memory foam Ergonomic tailbone support BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick

**Brand:** blisstrends
**Price:** € 267.16
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your sit game—comfort that means business.

## Quick Answers

- **What is this?** BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick by blisstrends
- **How much does it cost?** € 267.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/647794032-blisstrends-thick-seat-cushion-for-office-chair-and-car-seat)

## Best For

- blisstrends enthusiasts

## Why This Product

- Trusted blisstrends brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Fit:** XL size fits most office chairs, car seats, wheelchairs, and gaming setups—comfort anywhere.
- • **Ergonomic Relief:** Unique cocked edge design targets tailbone, sciatica, and hip pain to keep you moving.
- • **Cloud-Like Comfort:** 3.9-inch medium-firm memory foam cushions your body for all-day support.
- • **Stay-Put Stability:** Non-slip bottom ensures your cushion stays perfectly in place—no sliding, no fuss.
- • **Premium & Practical:** Super velvet cover with elegant embroidery, removable and machine washable for easy care.

## Overview

The BlissTrends Thick Seat Cushion features a 3.9-inch high-density memory foam core designed to ergonomically support thighs, hips, and tailbone, reducing pressure and pain from prolonged sitting. Its premium velvet cover is removable and machine washable, while the non-slip base keeps it securely in place. Sized XL to fit most chairs, this cushion is ideal for office, car, or travel use, making it a smart upgrade for professionals seeking comfort and posture support.

## Features

- [Thick Cushion] The seat cushion measures 18.11" x 16.14" x 5.2" and includes about 3.9" center thickness medium firm memory foam gently conforms to your body, giving you a comfortable experience. The shape of the chair cushion is ergonomically designed to hold up the thighs and hips, effectively helping to alleviate the discomfort caused by sitting for long periods of time
- [Advanced Design] Our seat cushion is made of high-density memory foam. Super velvet cover with high quality embroidery for a premium look. The cover is equipped with a high-quality smooth zipper and is removable and machine washable. The bottom of the seat cushion has a special non-slip design, so you don't have to worry about the cushion sliding
- [Tailbone Pain Relief] The seat cushion's unique cocked edge design provides adequate support for the legs and hips, effectively reducing sciatica, tailbone, back pain, leg numbness and hip pain. In addition, this thick chair cushion also helps to improve posture and relieve sedentary fatigue
- [Practical Presents] The seat cushion offers moderate support and firmness, not easily dented, and suitable for sedentary people. Perfect as a practical gift for your family, friends, bosses, clients and colleagues
- [Suitable For Most Chairs] This seat cushion is thick and is sized for most chairs, perfect for office, home, travel, game stands, car seats or wheelchairs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Adult |
| Asin | B0CT54VPJD |
| Best Sellers Rank | #165 in Automotive (See Top 100 in Automotive) #2 in Automotive Seat Cushions |
| Brand Name | BlissTrends |
| Color | Grey |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,551) 4.4 out of 5 stars |
| Fabric Type | 100% Polyurethane Foam & 100% Polyester |
| Fill Material | Polyurethane (PU) |
| Item Dimensions L X W | 18.11"L x 16.14"W |
| Item Dimensions L X W X H | 18.11"L x 16.14"W x 5.28"H |
| Item Firmness Description | Medium Firm |
| Manufacturer | BlissTrends |
| Manufacturer Part Number | MPNBTR0002-GEH |
| Material Type | Polyester, Polyurethane Foam |
| Model Name | BTR0002-GEH |
| Model Number | BTR0002-GEH |
| Number Of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash, Memory foam seat cushions feel firmer in colder temperatures and soften slightly as the temperature rises. We recommend sitting on the cushion for a few extra minutes when you first use it to allow the memory foam to warm up., The inner core is not washable |
| Recommended Uses For Product | Driving, Reading, Sitting, Studying, Traveling |
| Shape | Semicircular |
| Size | X-Large |
| Special Features | Anti-Slip, Breathable, Removable, Removable Cover |
| Target Use Body Part | Feet, Legs, Whole Body |
| Unit Count | 1 Count |

## Product Details

- **Brand:** BlissTrends
- **Special Feature:** Removable
- **Color:** Grey
- **Size:** X-Large
- **Fill Material:** Polyurethane (PU)

## Images

![BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick - Image 1](https://m.media-amazon.com/images/I/71vK1SIQWkL.jpg)
![BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick - Image 2](https://m.media-amazon.com/images/I/719gy0uBBYL.jpg)
![BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick - Image 3](https://m.media-amazon.com/images/I/71rDYBW9R-L.jpg)
![BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick - Image 4](https://m.media-amazon.com/images/I/716DXhlOhXL.jpg)
![BlissTrends Thick Seat Cushion for Office Chair & Car Seat, XL, Grey | Memory Foam with Removable Cover, Ergonomic Tailbone & Sciatica Support for Pressure Relief and Long Sitting, 3.9" Thick - Image 5](https://m.media-amazon.com/images/I/71t-pOr+M5L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by  on Reviewed in the United States August 2, 2026*

I’ve been using this cushion for a while now, and it has really helped with my sciatica pain. It makes sitting much more comfortable, especially for longer periods.I also like that it doesn’t get hot, and the shape and size are just right. It’s supportive without being too firm. If you’re looking for a little extra comfort and relief while sitting, I would definitely recommend giving this cushion a try.

### ⭐⭐⭐⭐⭐ "Thick Memory Foam Cushion for All-Day Support."
*by  on Reviewed in the United States July 7, 2026*

The BlissTrends seat cushion, with its 5.2-inch thick memory foam, is a popular choice for adding comfort to an office chair. Users appreciate its ergonomic design that helps to relieve pressure on the tailbone and sciatica while providing support during long sitting sessions.This cushion is known for its firm yet comfortable memory foam that retains its shape over time. It also features a removable and machine-washable cover, making it easy to keep clean.

### ⭐⭐⭐⭐⭐ Easy on the Heinie
*by  on Reviewed in the United States July 23, 2026*

I spend many hours at my desk, and this cushion has made a noticeable difference in my comfort. It provides excellent support without feeling too soft or too firm, and the memory foam keeps its shape instead of flattening out after a few hours.The velvet cover is soft, the non-slip bottom keeps the cushion in place, and the removable cover is easy to wash. I also like that it works just as well in my office chair as it does in the car on longer drives.If you spend most of your day sitting at a desk, this cushion can be a real lifesaver. I only wish I had bought one sooner. Highly recommended!

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-15*