---
product_id: 180906419
title: "Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover"
brand: "qutool"
price: "350.96 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/180906419-seat-cushion-and-lumbar-support-pillow-for-office-chair-car
store_origin: TN
region: Tunisia
---

# U-shaped coccyx design for targeted tailbone & sciatica relief 100% high-density memory foam, no odor, never flattens 18"x14"x3" ergonomic seat cushion Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover

**Brand:** qutool
**Price:** 350.96 DT
**Availability:** ✅ In Stock

## Summary

> 💺 Sit Smart, Work Strong — Elevate Your Comfort Game!

## Quick Answers

- **What is this?** Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover by qutool
- **How much does it cost?** 350.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/180906419-seat-cushion-and-lumbar-support-pillow-for-office-chair-car)

## Best For

- qutool enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Pain Relief:** U-shaped coccyx cutout design alleviates pressure on tailbone, easing sciatica, lower back, and post-surgery discomfort.
- • **All-Day Breathability:** 3D washable mesh cover promotes airflow and sweat absorption, keeping you cool and fresh during long work or travel sessions.
- • **Smart Storage & Support:** Lumbar pillow includes a unique pocket for your phone or essentials, combining back support with practical convenience.
- • **Universal Fit & Stability:** Adjustable straps and non-slip rubber bottom secure the cushion on any chair—office, car, wheelchair, or gaming seat.
- • **Ergonomic Comfort Meets Durability:** Premium high-density memory foam cushions your seat all day without losing shape or support.

## Overview

The Qutool Seat Cushion & Lumbar Support Pillow is a premium ergonomic solution crafted from 100% high-density memory foam designed to maintain shape and provide firm yet soft support. Its U-shaped coccyx design targets tailbone and sciatica pain, while the breathable, washable 3D mesh cover ensures all-day comfort. Adjustable straps and a non-slip base guarantee a secure fit on any chair, making it ideal for office workers, drivers, and anyone seeking relief from prolonged sitting discomfort.

## Description

Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover

## Features

- ❤【100% Memory Foam Car Seat Cushion】Qutool seat cushion for office chair and lumbar support pillow are made of 100% pure high-density premium durable memory foam which are NO ODOR and NEVER GO FLAT!!! The office chair cushion not only provide support hardness, but also give you with more soft comfort than donut pillow. Also can be used to improve bad posture and relieve leg pain while driving or sitting for long periods, enhancing your comfort while retaining its density.
- ❤【Coccyx Seat Cushion】Our tailbone pain relief cushion adopt U-shaped ergonomic designed by alleviating pressure on the coccyx/tailbone and relieving Sciatic Nerve Pain or Sciatica, Low Back, Lumbar, Tailbone, Prostate, Hip, Piriformis, Spine, Leg Pain, Backaches, Hemorrhoids, and post surgery or pregnancy pain relief. This sciatica pillow for sitting curved design minimizes pressure by cradling your bottom and providing evenly distributed support. Best back support pillow and tailbone cushion.
- ❤【Back Cushion】Lumbar support pillow for office chair alleviates pains from a greater surface area, including stiffness and tension in the upper, mid and lower-back region as result of back aches from sitting, muscle aches from lifting and exercise, arthritis, stenosis, herniated disks and general soreness. The contoured shape supports your back's natural curve for proper spinal alignment and to promote healthy posture. The back pillow also has UNIQUE POCKET FOR PHONE or other things.
- ❤【Works with Any Chair】Our Chair Pillow features a non-slip, rubber bottom to ensure it stay firmly positioned in a seat. Two Adjustable Straps keeps the back support cushion in place and prevent the lumbar pillow from sliding down. So the combo is suitable for office chair, computer chair, gaming chair, car seat, recliner, any home chair or a seat on bus, airplane or train. Our butt cushion is perfect for drivers, teachers, students, people with wheelchair, pregnant women, office workers, etc.
- ❤【3D Breathable Washable Mesh Cover】Anti-Sweat absorbent material keeps air circulation to keep comfortable all day long with removable cover which is easy for cleaning. If our sitting cushion does not work for any reason, return it for a full refund. You will get 100% money back with no questions asked. You take NO RISK by ordering orthopedic seat cushion and back pillow today! Perfect gift for New years, birthdays, valentine's day, mother's day, father's day, weddings, graduations.
- ❤ Qutool seat cushions for office chairs come with a Replacement Policy. For ANY quality-related issues (Covers, Zippers, Straps and so on) connect us immediately, we will send you a replacement for free!
- ✔Tip:The Office chair cushion is: 18" x 14" x 3" Lumbar Pillow: 13.7" x 13" x 4". Our memory foam seat cushion is perfect for most common car seats, office chairs, gaming chairs，wheelchairs, etc. Please check the size of our products to ensure that they meet your needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | QUTOOL |
| Special Feature | Adjustable,Durable |
| Color | Filling-white Memory Foam |
| Size | Cushion：18"x 14"x 3" Lumbar Pillow：13.7" x 13"x 4" |
| Fill Material | Memory Foam |
| Shape | Semicircular |
| Age Range (Description) | Adult |
| Recommended Uses For Product | Car |
| Material | Memory Foam |
| Item Firmness Description | Firm |
| Product Care Instructions | Machine Wash, Please don't clean the Memory Foam |
| Number of Pieces | 1 |
| Pattern | Solid |
| Material Feature | Breathable |
| Variety | Back Support Pillow,Lumbar Support,Memory Foam,Post Surgery,Seat Cushion |
| Fabric Type | Premium Memory Foam |
| Model Name | Large Seat Cushion and Back Support |
| Manufacturer | qutool |
| Product Dimensions | 18"L x 14"W |
| Unit Count | 1.0 Count |
| Item Weight | 2.53 pounds |
| Item model number | TZ001 |
| Material Type | Memory Foam |
| Manufacturer Part Number | Large Seat Cushion and Back Support |

## Product Details

- **Brand:** QUTOOL
- **Special Feature:** Adjustable,Durable
- **Color:** Filling-white Memory Foam
- **Size:** Cushion：18"x 14"x 3" Lumbar Pillow：13.7" x 13"x 4"
- **Fill Material:** Memory Foam

## Images

![Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover - Image 1](https://m.media-amazon.com/images/I/71QPor9By0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it good for petite women?**
A: I'm not sure if its good for petite sizes as I'm 5'4 155lbs and the seat coverage was fine for me. However I was not a fan of this product as the seat cushion was WAY too hard/firm for me to sit on for 8hrs. The firmness of the cushion caused pain in my lower back. The back rest is ok and I still have it on my chair but I use it more for resting in between emails as opposed to having it support me while I'm working.

**Q: Are there straps on the bottom cushion? What keeps it from sliding around?**
A: There are no straps on the cushion.  The fabric on the bottom has little knobs that creates friction to the fabric of the chair.  You can move the chair around without the cushion moving.   I do adjust the cushion from time to time; however, it creates its own mold within the chair.

**Q: I am plus size is this too narrow for bigger people?**
A: Probably....I'm regular ...where a size 16 and my bottom just fits.  Its not as wide as the chair

**Q: will this work on a chair without arms?**
A: My chair doesn't have arms. I fits will on my office chair. You can adjust the strap.

## Frequently Bought Together

- Seat Cushion & Lumbar Support Pillow for Office Chair, Car, Wheelchair Memory Foam Desk Chair Cushion for Sciatica, Lower Back & Tailbone Pain Relief Desk Pad with Adjustable Strap 3D Washable Cover
- 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
- BlissTrends Foot Rest for Under Desk at Work-Versatile Foot Stool with Washable Cover-Comfortable Footrest with 2 Adjustable Heights for Car,Home and Office to Relieve Back,Lumbar,Knee Pain-Black

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**Shop now:** [https://www.desertcart.tn/products/180906419-seat-cushion-and-lumbar-support-pillow-for-office-chair-car](https://www.desertcart.tn/products/180906419-seat-cushion-and-lumbar-support-pillow-for-office-chair-car)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-08*