---
product_id: 526815646
title: "TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large)"
brand: "tushguard"
price: "¥24942"
currency: JPY
in_stock: true
reviews_count: 13
category: "Tush Guard"
url: https://www.desertcart.jp/products/526815646-tushguard-seat-cushion-memory-foam-cushion-for-office-chair-car
store_origin: JP
region: Japan
---

# 100% pure memory foam adapts to your body Machine washable breathable cover Non-slip rubber bottom for secure placement TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large)

**Brand:** tushguard
**Price:** ¥24942
**Availability:** ✅ In Stock

## Summary

> 💺 Elevate your seat game—comfort that moves with you!

## Quick Answers

- **What is this?** TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) by tushguard
- **How much does it cost?** ¥24942 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/526815646-tushguard-seat-cushion-memory-foam-cushion-for-office-chair-car)

## Best For

- tushguard enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Resilient:** Premium memory foam rebounds quickly, maintaining shape after thousands of hours
- • **Hygienic & Easy Care:** Removable, machine-washable cover keeps your cushion fresh and breathable
- • **Trusted by Thousands:** Top-rated with 29,000+ reviews, proven to relieve sciatica & hip pain
- • **Ergonomic Coccyx Relief:** U-shaped design targets tailbone pressure for all-day comfort
- • **Universal Fit & Portability:** Fits office chairs, cars, planes & more with built-in handle for easy transport

## Overview

The TushGuard Seat Cushion features premium 100% memory foam with an ergonomic U-shaped hollow design to relieve coccyx and hip pressure during long sitting sessions. Its non-slip rubber base ensures stability across various seats, while the breathable, machine-washable cover offers easy maintenance. Designed for versatile use—from office chairs to car seats and airplanes—this X-Large cushion combines durability, portability, and proven pain relief, making it a must-have for professionals and travelers seeking all-day comfort.

## Description

desertcart.com : TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) : Office Products

Review: Just buy it, you found what you're looking for - Just buy it! You won't regret it. If you've ever sat on a chair for more than a couple of hours and have to hobble away after, yes, this is what you're looking for. September 2022 I purchased this and it's now July 2026 and it still saves my back daily. I have used this pillow nearly every single day, at minimum 5 days a week for 8+ hours. Doing extremely rough match I've spent about 7,000+ hours sitting on this pillow and it works the same as the day I purchased it. The thickness of the pad is perfect, you don't feel like you're sinking and you don't feel like you're sitting on a hard floor. It's perfectly supportive in the way that you forget about it because it works so well, but if you remove it you see an immediate change. I use it in a standard desk chair and it fits fine. I am a larger woman with wide hips and I don't spill over the sides. I do like the cooling quality to it in the summer and I simply drape a blanket over my chair in the winter to make it cozy and warm. I would buy this again (though it's such high quality I have no doubt it will last for years to come) and I reccomend it to my friends and family all the time. As a bonus above everything else, there's a nice handle where you can carry it to your office and I use it in my craft room while sewing. And if somehow you're still not convinced, this pillow is easily a half to a quarter the price of similar ones and it is a workhorse.
Review: Best Purchase I Made - Absolutely amazing cushion. My chair is hard and it hurt to sit on it for long periods of time. This thing is so comfortable, and ergonomic. Did not feel the chair at all with yhe cushion. I am so happy with the purchase and definitely would recommend. It is so worth the price.

## Features

- 【Premium Memory Foam】★Our office chair seat cushion is made of 100% pure memory foam, soft and firm, uses your own body heat to adapt to your curves, ergonomic "U" shaped hollow design for superior comfort, effectively support the coccyx, relieve the hip pressure caused by sitting for long periods.
- 【Convenience】★Non-slip rubber bottom keeps the butt pillow in place even when moving on the seat. The machine washable zippered breathable cover is easy to clean, just remove the cover and toss in the washing machine. Built-in handle for easy transport.
- 【Multiple Uses】★This office chair cushion fits all types of chairs, great for office chair, car seat, airplane seat, gaming chairs, bleacher, wheelchairs. Comfortable for business travel, sporting events, or elderly.
- 【Material Safety】★All parts of the seat cushion are certified safe and harmless for human health with no additives. The premium memory foam of this seat cushion quickly rebounds and returns to its original shape after each use and can be used to add height to any seat.
- 【Surprised Present】★Suitable for people of all ages, it can be used in dormitories, offices, computers desk, bedrooms, kitchens, etc. A amazing birthday or holiday present for family, friends, workmates, grandparent and teenagers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX35WW23 |
| Age Range Description | Adult |
| Best Sellers Rank | #259 in Office Products ( See Top 100 in Office Products ) #2 in Back Cushions & Seat Cushions |
| Brand | TushGuard |
| Brand Name | TushGuard |
| Coin Variety 1 | Memory Foam,Seat Cushion |
| Color | Grey |
| Customer Reviews | 4.3 out of 5 stars 29,472 Reviews |
| Fill Material | Memory Foam |
| 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 3.54"H |
| Item Firmness Description | Soft |
| Manufacturer | TushGuard |
| Manufacturer Part Number | MPN-TG0001-GE-L |
| Material Features | Breathable |
| Material Type | Memory Foam |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Office Chair, Car Seat, Airplane, Bleacher |
| Shape | Semicircular |
| Size | X-Large |
| Special Feature | Portable with Handle, Removable Cover |
| Special Features | Portable with Handle, Removable Cover |
| Target Use Body Part | Whole Body |
| Unit Count | 1 Count |

## Product Details

- **Brand:** TushGuard
- **Color:** Grey
- **Fill Material:** Memory Foam
- **Size:** X-Large
- **Special Feature:** Portable with Handle, Removable Cover

## Images

![TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) - Image 1](https://m.media-amazon.com/images/I/81wGwe1+woL.jpg)
![TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) - Image 2](https://m.media-amazon.com/images/I/81hfLxoZK+L.jpg)
![TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) - Image 3](https://m.media-amazon.com/images/I/71lsFI-lQNL.jpg)
![TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) - Image 4](https://m.media-amazon.com/images/I/71eFVH8JP8L.jpg)
![TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large) - Image 5](https://m.media-amazon.com/images/I/71BDWjXBuGL.jpg)

## Available Options

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

## Questions & Answers

**Q: I am looking for something that will also help provide a little "boost" to my chair at work as am I a very short man, will this add height?**
A: Agree with others. Not a lot of height. Mine compresses quite a bit but does feel like I’m boosted ever so slightly. Not enough to make a huge difference. I am a big guy though so a lighter person may get a little more height out of it

**Q: This one is okay, but not great. It compresses a lot when you sit on it. Do you make one that is thicker and/or more firm?**
A: Dear customer, sorry the seat cushion cannot meet your expectation.  The seat cushion is made of 100% pure memory foam, the thickness is 3.15 inches.  As it is a new product, we will continue to improve it and make much thicker.

**Q: Is this chair pad suitable for heavy people?**
A: I’m a big guy, 6”6’ and 265lb and it has help my tailbone pain quite a bit. It does compress considerably but seems to offer just enough cushion that it helps. Always bounces back to shape when I get up too

**Q: What is the size of this seat cushion?**
A: This cushion measures 18.11''x14.17''x3.15'' in length, width and height. Wait 10 seconds after unpacking and the cushion will rebound back to this size.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just buy it, you found what you're looking for
*by C***L on July 8, 2026*

Just buy it! You won't regret it. If you've ever sat on a chair for more than a couple of hours and have to hobble away after, yes, this is what you're looking for. September 2022 I purchased this and it's now July 2026 and it still saves my back daily. I have used this pillow nearly every single day, at minimum 5 days a week for 8+ hours. Doing extremely rough match I've spent about 7,000+ hours sitting on this pillow and it works the same as the day I purchased it. The thickness of the pad is perfect, you don't feel like you're sinking and you don't feel like you're sitting on a hard floor. It's perfectly supportive in the way that you forget about it because it works so well, but if you remove it you see an immediate change. I use it in a standard desk chair and it fits fine. I am a larger woman with wide hips and I don't spill over the sides. I do like the cooling quality to it in the summer and I simply drape a blanket over my chair in the winter to make it cozy and warm. I would buy this again (though it's such high quality I have no doubt it will last for years to come) and I reccomend it to my friends and family all the time. As a bonus above everything else, there's a nice handle where you can carry it to your office and I use it in my craft room while sewing. And if somehow you're still not convinced, this pillow is easily a half to a quarter the price of similar ones and it is a workhorse.

### ⭐⭐⭐⭐⭐ Best Purchase I Made
*by D***D on October 10, 2026*

Absolutely amazing cushion. My chair is hard and it hurt to sit on it for long periods of time. This thing is so comfortable, and ergonomic. Did not feel the chair at all with yhe cushion. I am so happy with the purchase and definitely would recommend. It is so worth the price.

### ⭐⭐⭐⭐ Solid cushion for the price but lacking in some areas
*by S***T on September 21, 2026*

cushion is decently comfortable, not as thick as I was hoping it would be. solid design although if you have a bigger chair it may slide around a bit. the portability is nice, you can take it with you and its blueprint is small enough to fit in most chairs. the support is solid, but the tailbone support could be better. Overall 4/5 stars. I would spend a little bit more and get a larger and thicker cushion.

## Frequently Bought Together

- TushGuard Seat Cushion - Memory Foam Cushion for Office Chair, Car Seat, Airplane, Bleacher - Sciatica & Hip & Coccyx Pain Relief Cushions for Long Sitting Office Workers, Car Drivers (Grey, X-Large)
- Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car Seat - Ergonomic Office Desk Accessories for Tailbone Pain Relief, Sciatica & Back Support
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-16*