---
product_id: 725915182
title: "Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion)"
brand: "trajectory"
price: "A$16"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/725915182-trajectory-back-support-for-chair-memory-foam-car-seat-office
store_origin: AU
region: Australia
---

# Ergonomic lumbar support for perfect posture Adjustable straps + washable breathable cover 100% premium heat-responsive memory foam Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion)

**Brand:** trajectory
**Price:** A$16
**Availability:** ❌ Out of Stock

## Summary

> 🪑 Elevate your seat game—comfort that works as hard as you do!

## Quick Answers

- **What is this?** Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) by trajectory
- **How much does it cost?** A$16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/725915182-trajectory-back-support-for-chair-memory-foam-car-seat-office)

## Best For

- trajectory enthusiasts

## Why This Product

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

## Key Features

- • **Posture Perfected:** Ergonomically designed to maintain natural spine alignment, ideal for office and car seats.
- • **Stay Fresh & Clean:** Breathable, removable, and washable air-mesh cover keeps your support hygienic and cool.
- • **Lightweight & Portable:** At just 600g, take your premium back support anywhere—work, commute, or home office.
- • **Tailored Comfort, All Day Long:** Heat-responsive memory foam molds perfectly to your back, reducing pressure and pain.
- • **Universal Fit, Effortless Style:** Adjustable straps secure the cushion on any chair or car seat, enhancing both comfort and aesthetics.

## Overview

The Trajectory Back Support Cushion features 100% premium heat-responsive memory foam that contours to your back, providing targeted relief and promoting proper posture. Designed with adjustable straps and a breathable, washable cover, it fits seamlessly on any office or car seat, combining ergonomic support with sleek aesthetics for professionals on the move.

## Description

Buy Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 100% PREMIUM MEMORY FOAM: Crafted from pure, high-quality heat-responsive memory foam, TRAJECTORY'S chair backrest conforms seamlessly to the natural curve of your back, ensuring relaxation and a pain-free experience.
- LONG-LASTING COMFORT: Insufficient back support in most chairs leads to discomfort. Trajectory's backrest cushion alleviates pressure and pain in the middle and lower back, enabling you to concentrate on your tasks for extended periods. Perfect for all Car Seats like Mercedes, BMW, Audi, Maruti, Hyundai, Mahindra, Tata
- POSTURE ENHANCEMENT: Sitting on a poorly designed chair can force you into a hunched position. Our lumbar support backrest cushion, designed with ergonomics in mind, offers a soft, comfortable space for your back, maintaining proper spine alignment and refining your posture perfect for office chair and work from home professionals
- AESTHETICALLY PLEASING DESIGN: Beyond functionality, TRAJECTORY's backrest boasts an aesthetically pleasing design that enhances the visual appeal of any chair or seat it adorns.
- ADJUSTABLE STRAPS & WASHABLE COVER: Fasten the back pillow securely to any chair or car seat with its adjustable straps. The premium air-mesh fabric cover is breathable, removable, and washable for added convenience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Trajectory |
| Model Number | Donut Cushion |
| Color | Black |
| Package Dimensions | 36.5 x 23.5 x 20.4 cm; 600 g |
| Material | Memory Foam |
| Special Features | Lightweight, Portable, Washable |
| Item Weight | 600 g |

## Product Details

- **Brand:** Trajectory
- **Colour:** Black
- **Fill material:** Memory Foam
- **Size:** Standard
- **Special features:** Lightweight, Portable, Washable

## Images

![Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) - Image 1](https://m.media-amazon.com/images/I/61Z0vzc4esL.jpg)
![Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) - Image 2](https://m.media-amazon.com/images/I/712EtS3TbQL.jpg)
![Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) - Image 3](https://m.media-amazon.com/images/I/71G5B8W5v1L.jpg)
![Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) - Image 4](https://m.media-amazon.com/images/I/71N1oM1115L.jpg)
![Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion) - Image 5](https://m.media-amazon.com/images/I/71UHqYFXvmL.jpg)

## Frequently Bought Together

- Trajectory Back Support for Chair, Memory Foam Car Seat Office Chair Back Support Cushion (Seat Cushion)
- EASEFIT Orthopedic Coccyx Cushion for Tailbone, Sciatica, Lower Back Pain Relief-Ergonomic Car Driving Seat Sitting Office/Home Chair & Wheelchair with Removable Cover Black

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**Shop now:** [https://www.desertcart.com.au/products/725915182-trajectory-back-support-for-chair-memory-foam-car-seat-office](https://www.desertcart.com.au/products/725915182-trajectory-back-support-for-chair-memory-foam-car-seat-office)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-09*