---
product_id: 529057474
title: "BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black"
brand: "blisstrends"
price: "2749152₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Bliss Trends"
url: https://www.desertcart.vn/products/529057474-blisstrends-seat-cushion-with-velvet-cover-thick-memory-foam-cushions
store_origin: VN
region: Vietnam
---

# ergonomic tailbone pressure relief universal fit for chairs & car seats 4.7in thick memory foam BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black

**Brand:** blisstrends
**Price:** 2749152₫
**Availability:** ✅ In Stock

## Summary

> 💺 Elevate your sit game — comfort that keeps you moving forward!

## Quick Answers

- **What is this?** BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black by blisstrends
- **How much does it cost?** 2749152₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/529057474-blisstrends-seat-cushion-with-velvet-cover-thick-memory-foam-cushions)

## 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

- • **Universal Compatibility:** Fits office chairs, car seats, airplanes, and wheelchairs for versatile use anywhere.
- • **Ergonomic Tailbone Relief:** Strategically cut to alleviate sciatica and tailbone pain for all-day comfort.
- • **Posture-Enhancing Comfort:** Improves hip alignment and reduces pressure, boosting productivity and well-being during long hours.
- • **Premium 4.7in Memory Foam:** High-density cushion that maintains shape and support through long sitting sessions.
- • **Non-Slip & Breathable Cover:** Soft velvet, machine-washable cover with anti-slip bottom keeps cushion perfectly in place.

## Overview

The BlissTrends Seat Cushion features a 4.7-inch thick high-density memory foam core designed to relieve tailbone and sciatica pain while improving posture. Its ergonomic cut-out shape reduces pressure on hips and thighs, making it ideal for office workers, drivers, and travelers. The removable, breathable velvet cover is machine washable and equipped with a non-slip bottom to ensure stability on any seat. Universally compatible with most chairs, car seats, airplanes, and wheelchairs, this cushion offers durable, supportive comfort for extended sitting sessions.

## Description

Office Products

Review: Very comfortable and helps on long sitting sessions - I’ve been using this seat cushion and it’s made a noticeable difference. The memory foam is thick and supportive without feeling too hard, and it stays comfortable even after sitting for long periods. It fits well on office chairs and car seats, and the shape helps relieve pressure on my lower back and tailbone. The cover is soft and easy to remove for cleaning too. Overall, definitely worth the purchase if you sit a lot during the day.
Review: Ticks off all the boxes! - I bought one of these for my mom to use in her car, and she absolutely loves it. After seeing how much it helped her, I ordered one for myself to use in my office chair. I sit for long hours during the day and had been dealing with a lot of tailbone and upper-thigh pain from my chair. This cushion has made a noticeable difference in relieving that pain. The cut-out design really helps take pressure off the tailbone, and the support distributes weight much better than sitting directly on the chair. It’s supportive without feeling too firm, and it adds just enough padding to make long periods of sitting much more comfortable. The cushion has a nice, supportive thickness and doesn’t flatten to the point of becoming useless. I’m not a small person, and it still holds its shape and support well. I also appreciate that it stays in place and fits nicely on different seats. The thickness also turned out to be a bonus for my mom. She’s very short, and the added height helps her sit a little higher in the car so she can see better while driving. It’s also very easy to use and doesn’t feel hot when sitting on it. Overall, it’s supportive without feeling too firm and makes long periods of sitting much more comfortable. If you spend a lot of time sitting—whether in the car or at a desk—this cushion is definitely worth trying. The price is right too!

## 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 |
| Age Range Description | Adult |
| Best Sellers Rank | #62 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Seat Cushions |
| Brand | BlissTrends |
| Brand Name | BlissTrends |
| Coin Variety 1 | Memory Foam,Seat Cushion |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 7,561 Reviews |
| 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 4.76"H |
| Item Firmness Description | Soft |
| Manufacturer | BlissTrends |
| Manufacturer Part Number | MPNBTR0002-0BL |
| Material Type | Polyester, Polyurethane Foam |
| Model Number | Lumbalkissen 05 |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Driving, Reading, Sitting, Studying, Traveling |
| Shape | Semicircular |
| Size | Large |
| Special Feature | Removable |
| Special Features | Removable |
| Specific Uses For Product | Back Pain Relief, Comfort, Posture, Supportiveness |
| Target Use Body Part | Feet, Legs, Whole Body |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black - Image 1](https://m.media-amazon.com/images/I/71NpoaMJZpL.jpg)
![BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black - Image 2](https://m.media-amazon.com/images/I/714C05z+uGL.jpg)
![BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black - Image 3](https://m.media-amazon.com/images/I/71krz-72rvL.jpg)
![BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black - Image 4](https://m.media-amazon.com/images/I/71K9BrO-ZhL.jpg)
![BlissTrends Seat Cushion with Velvet Cover, Thick Memory Foam Cushions for Office Chair, Car Seat, Airplane, Relieving Pressure Tailbone Sciatica Back Pain for Long Sitting, Car Drivers 4.7in Black - Image 5](https://m.media-amazon.com/images/I/81aXz8t79CL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Very comfortable and helps on long sitting sessions
*by D***D on May 12, 2026*

I’ve been using this seat cushion and it’s made a noticeable difference. The memory foam is thick and supportive without feeling too hard, and it stays comfortable even after sitting for long periods. It fits well on office chairs and car seats, and the shape helps relieve pressure on my lower back and tailbone. The cover is soft and easy to remove for cleaning too. Overall, definitely worth the purchase if you sit a lot during the day.

### ⭐⭐⭐⭐⭐ Ticks off all the boxes!
*by A***R on March 12, 2026*

I bought one of these for my mom to use in her car, and she absolutely loves it. After seeing how much it helped her, I ordered one for myself to use in my office chair. I sit for long hours during the day and had been dealing with a lot of tailbone and upper-thigh pain from my chair. This cushion has made a noticeable difference in relieving that pain. The cut-out design really helps take pressure off the tailbone, and the support distributes weight much better than sitting directly on the chair. It’s supportive without feeling too firm, and it adds just enough padding to make long periods of sitting much more comfortable. The cushion has a nice, supportive thickness and doesn’t flatten to the point of becoming useless. I’m not a small person, and it still holds its shape and support well. I also appreciate that it stays in place and fits nicely on different seats. The thickness also turned out to be a bonus for my mom. She’s very short, and the added height helps her sit a little higher in the car so she can see better while driving. It’s also very easy to use and doesn’t feel hot when sitting on it. Overall, it’s supportive without feeling too firm and makes long periods of sitting much more comfortable. If you spend a lot of time sitting—whether in the car or at a desk—this cushion is definitely worth trying. The price is right too!

### ⭐⭐⭐⭐⭐ Most comfortable cushion for pressure relief
*by M***E on May 3, 2026*

I broke my tailbone and when got discharged I was concerned about what I would be able to sit in that wouldn’t be painful. I spent a bunch of time in the hospital looking at all of the different donut pillows. It was overwhelming! I finally figured out that the ones that only had a whole in the middle wasn’t going to be good enough. I neede one that had the hole in it but was also op-ed in the back as well. It was a game changer for me! I ordered it and it was here when I got home. I can’t say enough how comforting it is!! It’s soft, it’s velvet and easily transported to the car and more. It lowered my pain level significantly and I would recommend it to anyone who needs pressure on your butt!! It works💯

## Frequently Bought Together

- BlissTrends 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
- QUTOOL Lumbar Support Pillow for Office Chair Back Support Pillow for Car, Computer, Gaming Chair Memory Foam Back Cushion for Back Pain Relief Improve Posture, Mesh Cover Double Adjustable Straps
- Memory Foam Seat Chair Cushion for Relieves Back Sciatica Pain Tailbone Pain Coccyx Degenerating Disc Orthopedic Osteoarthritis Prostate Cushion Low Back Pain Cushion Hip Shaping (Dark Gray)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/529057474-blisstrends-seat-cushion-with-velvet-cover-thick-memory-foam-cushions](https://www.desertcart.vn/products/529057474-blisstrends-seat-cushion-with-velvet-cover-thick-memory-foam-cushions)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-17*