---
product_id: 539924954
title: "Seat Cushion,Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting Office Workers, Car Drivers 4.7in Thick Black"
brand: "blisstrends"
price: "884 kr"
currency: DKK
in_stock: true
reviews_count: 6
category: "Bliss Trends"
url: https://www.desertcart.dk/products/539924954-seat-cushion-thick-memory-foam-cushions-for-office-chair-car
store_origin: DK
region: Denmark
---

# removable washable cover 4.7in thick memory foam pressure & tailbone relief Seat Cushion,Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting Office Workers, Car Drivers 4.7in Thick Black

**Brand:** blisstrends
**Price:** 884 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Sit Smart, Work Better — Comfort That Keeps Up With You

## Quick Answers

- **What is this?** Seat Cushion,Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting Office Workers, Car Drivers 4.7in Thick Black by blisstrends
- **How much does it cost?** 884 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/539924954-seat-cushion-thick-memory-foam-cushions-for-office-chair-car)

## 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

- • **Posture-Enhancing Design:** Improves spinal alignment to boost focus and productivity during work or travel.
- • **Ergonomic Pressure Relief:** Strategically shaped to ease sciatica, tailbone, and hip pain for all-day comfort.
- • **Premium 4.7in Memory Foam:** High-density foam cushions hips and thighs, maintaining support through long sitting sessions.
- • **Non-Slip, Breathable Cover:** Soft velvet cover stays put and is machine washable for effortless maintenance.
- • **Universal Fit & Versatility:** Perfect for office chairs, car seats, airplanes, and wheelchairs—your all-day companion.

## Overview

The BlissTrends Seat Cushion features a 4.7-inch thick high-density memory foam core designed to relieve tailbone, sciatica, and hip pressure. Its ergonomic shape promotes better posture during extended sitting, while the removable, breathable, and non-slip velvet cover ensures durability and easy cleaning. Universally compatible with office chairs, car seats, airplanes, and wheelchairs, this cushion is ideal for professionals seeking all-day comfort and support.

## Description

Waterproof Cast Covers for Shower Leg - Cast Protector for Shower Knee Adult After Surgery, Cast Bag for Shower, Soft Comfortable Reusable Watertight Seal to Keep Wounds Dry

Review: excellent - for car seat, it sets perfectly, thiker than I thought, you can use it for long time.
Review: Considerar que el tamaño del producto es grande, aproximadamente 10cms de altura, no alto para todas las personas, además de que por el tipo de material se calienta después de un rato de uso, aún así es muy cómodo de usar

## Features

- Ergonomic Tailbone & Pressure Relief Design — Strategically shaped cushion helps relieve sciatica, tailbone pain, hip pressure and improves posture during office work, driving, or wheelchair use
- 4.7″ Thick High-Density Memory Foam Cushion — Provides superior support and comfort for hips and thighs, reducing pressure and offering long-lasting support even after extended sitting sessions
- Removable, Breathable & Non-Slip Cover — Premium soft velvet cover is machine-washable; anti-slip bottom ensures cushion stays securely in place on chairs, car seats or wheelchairs
- Universal Fit for Office Chairs, Car Seats, Airplanes & Wheelchairs — Fits most standard chairs, car seats or wheelchairs — perfect for home, office, travel, gaming or daily commuting
- Easy Maintenance & Versatile Use — Soft yet supportive foam maintains shape over time; ideal for office work, remote learning, long drives, gaming sessions or travel — excellent for people working long hours sitting down

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZCJRJML |
| Best Sellers Rank | #38,607 in Home ( See Top 100 in Home ) #186 in Home Office Back Cushions & Seat Cushions |
| Brand | BlissTrends |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,109) |
| Date First Available | 9 May 2023 |
| Item Weight | 871 g |
| Material | Memory Foam |
| Model Number | MPNBTR0002-0BL |
| Product Dimensions | 46 x 41 x 13.41 cm; 871 g |
| Special Features | Removable Cover, Washable |

## Product Details

- **Brand:** BlissTrends
- **Colour:** Black
- **Fill material:** Memory Foam
- **Size:** X-Large
- **Special features:** Removable Cover, Washable

## Images

![Seat Cushion,Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting Office Workers, Car Drivers 4.7in Thick Black - Image 1](https://m.media-amazon.com/images/I/71XX-XVZqWL.jpg)

## Questions & Answers

**Q: How long (roughly) does the cushion last? I bought one on here and it lasted maybe 2 months**
A: Only gave it two weeks. So far, so good.

**Q: Does it help with relieving lower back arthritis pain?**
A: It includes about 5.3 inches of soft memory foam to give you a comfortable experience and effectively help relieve arthritis pain in the lower back.

**Q: Is it soft enough?**
A: Yes. It's thick and soft. The height has 5.28”, it could provide a comfortable sitting position.

**Q: Is there a weight limit on this cushion?**
A: It has a weight limit of 300lb.

## Customer Reviews

### ⭐⭐⭐⭐ excellent
*by M***S on 21 August 2023*

for car seat, it sets perfectly, thiker than I thought, you can use it for long time.

### ⭐⭐⭐⭐⭐ Review
*by R***O on 21 November 2023*

Considerar que el tamaño del producto es grande, aproximadamente 10cms de altura, no alto para todas las personas, además de que por el tipo de material se calienta después de un rato de uso, aún así es muy cómodo de usar

### ⭐⭐⭐⭐⭐ Review
*by S***M on 26 January 2026*

Conforming to the description

## Frequently Bought Together

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-28*