---
product_id: 434809035
title: "Seat Cushion & Lumbar Support for Office Chair, Wheelchair, Car"
brand: "fortem"
price: "$224.18"
currency: USD
in_stock: true
category: "Fortem"
url: https://www.desertcart.us/products/434809035-seat-cushion-and-lumbar-support-for-office-chair-wheelchair-car
store_origin: US
region: United States of America
---

# Memory foam adapts perfectly Removable washable cover Ergonomic U-shaped design Seat Cushion & Lumbar Support for Office Chair, Wheelchair, Car

**Brand:** fortem
**Price:** $224.18
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Seat Cushion & Lumbar Support for Office Chair, Wheelchair, Car by fortem
- **How much does it cost?** $224.18 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/434809035-seat-cushion-and-lumbar-support-for-office-chair-wheelchair-car)

## Best For

- fortem enthusiasts

## Why This Product

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

## Key Features

- • **Premium Memory Foam:** High-density foam molds to your body, ensuring lasting comfort and posture support.
- • **Tailored Comfort Fit:** Choose your perfect size for seamless support all day long.
- • **Ergonomic Pain Relief:** U-shaped cutout targets sciatica nerve to banish back and leg pain.
- • **Hassle-Free Maintenance:** Machine washable mesh cover keeps your cushion fresh and clean effortlessly.
- • **Travel-Ready Versatility:** Lightweight with adjustable straps—ideal for office, car, wheelchair, or flights.

## Overview

The FORTEM Seat Cushion & Lumbar Support combines premium memory foam with an ergonomic U-shaped design to relieve pressure on the sciatica nerve, reducing back, leg, and butt pain. Available in multiple sizes, it fits office chairs, wheelchairs, and car seats, featuring adjustable straps and a removable, washable cover for easy maintenance. Lightweight and durable, it supports healthy posture during long hours of sitting, backed by a lifetime warranty.

## Description

desertcart.com : FORTEM Seat Cushion & Lumbar Support for Office Chair, Wheelchair, Car | Memory Foam | Ergonomic Design | Washable Cover | Non Slip | Black : Office Products

## Features

- Customized Comfort - Available in multiple sizes to ensure a perfect fit; simply choose the option that matches your chair seat cushion for optimal memory foam support.
- Pain-Free Living - Our back support pillow is adjustable to the contours of your body, making it a great lumbar support pillow for office chair use while driving or working long hours.
- Best Orthopedic Pillow - The FORTEM tailbone relief cushion features an ergonomic "U" shaped cutout. This orthopedic seat cushion is highly recommended by experts as it alleviates pressure on the sciatica nerve to reduce back, leg, and butt pain.
- Premium Quality & Easy Maintenance - Made from 100% pure foam, this lumbar pillow helps maintain a healthy body posture. Both the half donut cushion seat and the back cushion for chair are encased in removable, washable mesh covers.
- Versatile and Lightweight - Equipped with adjustable elastic straps, this lumbar support for chair can also be used as a car seat cushion or wheelchair cushion. These portable seat pads are your all-time travel companion for the car or airplane.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T3XZ51H |
| Age Range Description | Adult |
| Best Sellers Rank | #12,002 in Office Products ( See Top 100 in Office Products ) #73 in Back Cushions & Seat Cushions |
| Brand Name | FORTEM |
| Coin Variety 1 | Lumbar Support,Memory Foam,Memory Foam Pillow,Seat Cushion |
| Color | Soft Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (29,323) |
| Fabric Type | Velour |
| Fill Material | Memory Foam |
| Item Dimensions L x W | 18"L x 14"W |
| Item Firmness Description | Medium |
| Item Highlight | Memory Foam | Ergonomic Design | Washable Cover | Non Slip | Black |
| Manufacturer | FORTEM |
| Manufacturer Part Number | FRTM-SCLS-BLACK-VLR |
| Manufacturer Warranty Description | Lifetime Warranty |
| Material Features | Lightweight |
| Material Type | Memory Foam |
| Material Type Free | Latex Free |
| Model Name | FRTM-SCLS-BLACK-VLR |
| Model Number | FRTM-SCLS-BLACK-VLR |
| Number of Pieces | 2 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Office Chair |
| Shape | Semicircular |
| Size | Large |
| Special Features | Office Chair Support Back Pain Relief Desk Job Essentials Ergonomic Posture Long Hours Sitting |
| Specific Uses For Product | Office Chair |
| Target Use Body Part | Whole Body |
| UPC | 819853025449 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** FORTEM
- **Color:** Soft Black
- **Fill Material:** Memory Foam
- **Size:** Large
- **Special Feature:** Office Chair Support Back Pain Relief Desk Job Essentials Ergonomic Posture Long Hours Sitting

## Images

![Seat Cushion & Lumbar Support for Office Chair, Wheelchair, Car - Image 1](https://m.media-amazon.com/images/I/813h5+x6TfL.jpg)

## Available Options

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

## Questions & Answers

**Q: what's it actually made from... the materials that is?**
A: The interior is made from memory foam. The exterior is a soft polyester-type fabric. The underside of the seat cushion is a textured, thin rubber-like material that grips the car seat well and keeps the cushion from slipping. I am quite pleased with this product, as it's comfortable to use and has helped reduce my lower back pain while driving.

**Q: Where are these products made? What country?**
A: It is, in fact, made in China. It is NOTmade in the USA.

**Q: Will it help builging discs**
A: Yes I have had three back fusions with bulging disc and my daughter has 3 of them now with no surgeries and this is amazing there is no pressure on your tailbone at all ... we use it to drive and highly recommend

**Q: how big is this cusion?**
A: 18x 14x 3 inches

## Frequently Bought Together

- FORTEM Office Chair Cushion and Back Support for Office Chair, Lumbar Support Pillow, Memory Foam, Non Slip Sitting and Back Rest for Gaming, Car Seat Cushion, Chair Pad
- 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.us/products/434809035-seat-cushion-and-lumbar-support-for-office-chair-wheelchair-car](https://www.desertcart.us/products/434809035-seat-cushion-and-lumbar-support-for-office-chair-wheelchair-car)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-11-12*