---
product_id: 672903703
title: "XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19\" x 17\" x 3.5\" | Black"
brand: "stephan roberts"
price: "$606.16"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/672903703-xl-comfort-seat-cushion-non-slip-orthopedic-fresh-bamboo-charcoal
store_origin: US
region: United States of America
---

# 3.5" bamboo charcoal memory foam for freshness & support 19"x17"x3.5" XL size for full seat coverage Non-slip bottom with reinforced zipper cover XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black

**Brand:** stephan roberts
**Price:** $606.16
**Availability:** ✅ In Stock

## Summary

> 🔥 Sit Smart, Feel Fresh, Stay Ahead 🪑

## Quick Answers

- **What is this?** XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black by stephan roberts
- **How much does it cost?** $606.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/672903703-xl-comfort-seat-cushion-non-slip-orthopedic-fresh-bamboo-charcoal)

## Best For

- stephan roberts enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Design:** Built-in handle and storage pocket make pain relief portable everywhere you go
- • **Ergonomic Pain Relief:** Designed to improve posture and soothe sciatica, tailbone & lumbar pain
- • **Durable & Washable Cover:** Machine-washable stretch fabric with reinforced zipper for lasting use
- • **Ultimate XL Comfort Upgrade:** Fits most chairs & seats with no gaps or lumps for all-day ease
- • **Fresh & Breathable Memory Foam:** Bamboo charcoal infusion keeps you cool and sweat-free during long sits

## Overview

The Stephan Roberts XL Comfort Seat Cushion combines a spacious 19"x17" design with 3.5" bamboo charcoal-infused memory foam to deliver superior orthopedic support and freshness. Its ergonomic shape targets sciatica, tailbone, and lower back pain, while the non-slip bottom and durable, washable cover ensure stability and longevity. Perfect for office, car, travel, or wheelchair use, it’s your go-to for all-day comfort and posture improvement.

## Description

Stephan Roberts Home offers a premium Extra Large Seat Cushion that adds ultimate comfort to any chair. Our unique 19" x 17" size fully covers chair and seats so you don't have to worry about gaps or uncomfortable lumps. Whether you are traveling by bus, car or plain, this thick cushion provides comfort and easy to your trip. Made with 3.5 inches cooling memory foam and a breathable cover to help keep your bum cool. Our cover is made from top of the line fabric that is made for durability. The travel ready handle and pocket make it easy to take comfort everywhere you go!

## Features

- EXTRA LARGE COVERAGE : This premium XL Seat Cushion will upgrade any chair or seat with ultimate comfort. Fully fits most office chairs, car seats, airplane seats and wheelchairs. No more uncomfortable gaps or lumps.
- ERGONOMIC DESIGN : Unique size and design promotes posture improvements and provides relief to sciatica and back aches and pains. Assists with recovery from lower lumbar problems, herniated discs, tailbone injuries, sciatica and other spinal issues. Helps relieve leg pain from long periods of sitting and while driving.
- BAMBOO CHARCOAL INFUSED: Made with 3.5 inches of infused memory foam for added freshness properties. No more sweaty bums! Wide seat helps create full coverage to alleviate pressure on the coccyx tailbone and relieving sciatic nerve pain.
- PREMIUM CUSHION COVER : Our chair pillow cushion includes a removable, washable cover made from a durable stretch fabric. Made with a reinforced zipper for durability. Our Anti-Slip bottom allows stability and no more sliding.
- READY TO GO EVERYWHERE : Each cushion has a travel ready handle and storage pocket. Making it perfect for road trips and while traveling on long flights. Take pain relief and comfort on road trips and vacations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Stephan Roberts |
| Colour | Black |
| Size | X-Large |
| Fill Material | Memory Foam |
| Material | Memory Foam |
| Product Care Instructions | Machine Wash |
| Number of Pieces | 1 |
| Item Weight | 1.1 kg |
| UPC | 087508252384 |
| Manufacturer | Stephan Roberts |
| Item model number | STRB-SC17X19-08 |
| ASIN | B0B1L776W8 |

## Product Details

- **Brand:** Stephan Roberts
- **Colour:** Black
- **Size:** X-Large
- **Fill Material:** Memory Foam
- **Material:** Memory Foam
- **Product Care Instructions:** Machine Wash
- **Number of Pieces:** 1
- **Item Weight:** 1.1 kg
- **UPC:** 087508252384
- **Manufacturer:** Stephan Roberts

## Images

![XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black - Image 1](https://m.media-amazon.com/images/I/617b1BQB9DL.jpg)
![XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black - Image 2](https://m.media-amazon.com/images/I/61WPsOnnazL.jpg)
![XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black - Image 3](https://m.media-amazon.com/images/I/71WgCJ0MqML.jpg)
![XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black - Image 4](https://m.media-amazon.com/images/I/515aJ2X5x0S.jpg)
![XL Comfort Seat Cushion | Non-Slip Orthopedic Fresh Bamboo Charcoal Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | 19" x 17" x 3.5" | Black - Image 5](https://m.media-amazon.com/images/I/61ESYmwRbML.jpg)

## Questions & Answers

**Q: Do you offer cushions in bigger sizes?? I am looking for one with a width of 22 inches**
A: I have no idea.  However if you read the description, it usually gives the sizes.

**Q: Where can i get a replacement cover?**
A: Use a small towel, wet it with a drop of dishwashing soft soap and lightly go over the cushion. Very little water. I don't know if the Stephan Roberts company sells covers, I would ask them directly.

**Q: is the material velour?**
A: No, it's not velour, it's a polyester material.

**Q: Where is this made ? Can not find anything on Stephen Roberts as manufacturers.**
A: It just says Stephan Roberts Home Collection on the tags, and the receipt was from Amazon. My guess is that it is that they use various manufactures, depending on the products being made. The company does show contacts in "Asia", China, and Turkey. But they sell a lot of products, and probably utilize the services of many manufacturers all over the world.

The products are great, and the sleep eye-covers are very comfortable.

## Frequently Bought Together

- Stephan Roberts Extra Large Comfort Seat Cushion | Non-Slip Orthopedic Memory Foam | Back and Tailbone Relief | for Car, Travel, Office, Wheelchair | XL 19" x 17" x 3.5" (Bamboo Charcoal)
- ComfySure Seat Cushion Extra Large - Firm Memory Foam Chair Pad for Recliner, Office Chair, Driving Car, Floor Seating, Patio Furniture, Wheelchair, Bariatric Overweight Users 19”x17”x3”

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*