---
product_id: 455079289
title: "Car Wedge Cushion for Car and Truck Seats Office Chair Wheelchair - Memory Foam Cushion for Sciatica Relief"
brand: "marggona"
price: "฿5087"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/455079289-car-wedge-cushion-for-car-and-truck-seats-office-chair
store_origin: TH
region: Thailand
---

# 19" wide x 2.9" high ergonomic wedge Non-slip rubber sole + adjustable straps 100% high-density memory foam Car Wedge Cushion for Car and Truck Seats Office Chair Wheelchair - Memory Foam Cushion for Sciatica Relief

**Brand:** marggona
**Price:** ฿5087
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your seat game—comfort that drives your day!

## Quick Answers

- **What is this?** Car Wedge Cushion for Car and Truck Seats Office Chair Wheelchair - Memory Foam Cushion for Sciatica Relief by marggona
- **How much does it cost?** ฿5087 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/455079289-car-wedge-cushion-for-car-and-truck-seats-office-chair)

## Best For

- marggona enthusiasts

## Why This Product

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

## Key Features

- • **Stay-Put Stability:** Non-slip base and adjustable straps ensure your cushion stays perfectly positioned—no annoying shifts or slips.
- • **Easy Care & Durable:** Removable, hand-washable cover keeps your cushion fresh and ready for every commute or workday hustle.
- • **Versatile All-Day Relief:** Perfect for car seats, office chairs, wheelchairs, and even pregnancy support—comfort wherever you sit.
- • **Premium Memory Foam Comfort:** High-density, breathable foam cushions pressure points, delivering cloud-like support that adapts to your body.
- • **Ergonomic Elevation for Posture:** Wedge design lifts hips, aligns spine, and banishes slouching during long drives or desk hours.

## Overview

The MargGona Car Wedge Cushion features a 19" wide by 2.9" high wedge shape crafted from 100% high-density memory foam, designed to improve posture and relieve sciatica and tailbone pain. Its non-slip rubber sole and adjustable straps keep it securely in place across car seats, office chairs, and wheelchairs. The breathable, odorless foam and removable washable cover combine durability with easy maintenance, making it an essential ergonomic upgrade for professionals on the move.

## Description

Sponsored Ad – Car Wedge Cushion for Car and Truck Seats Office Chair Wheelchair - Memory Foam Cushion for Sciatica Relief

## Features

- ✔ MargGona Cushions: Professionally made memory foam car seat cushions, choose our cushions to make long drives more comfortable. Memory foam pads are designed for those who drive or work for long periods of time.
- ✔ High Density Memory Foam: MargGona Car Seat Cushion is made of 100% high quality high density memory foam with balanced softness, colorless, odorless, high density, breathable and high elasticity.
- ✔ Promotes Better Sitting Posture: 19 inches wide and 2.9 inches high, suitable for car seats, this wedge-shaped seat cushion is different from other regular seat cushions, the wedge-shaped shape only raises the height of the hips and keeps the front The original height of the edge. Provides perfect lumbar support.
- ✔ More practical design: Non-slip rubber sole and adjustable shoulder straps keep the cushioning stable. Doesn't slide around when driving or needing. The removable pillowcase is hand washable. NOTE: This car seat cushion will fold, but will flatten when first used.
- ✔ Versatile: Our memory foam orthopedic wedge cushions are designed for car seats, office chairs, wheelchairs, home and pregnancy. Some frequent commuters say the car's wedge-shaped seat hurts and feels comfortable after driving.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MargGona |
| Model Number | M002-GR |
| Colour | Grey |
| Product Dimensions | 50 x 43 x 7.5 cm; 816.47 g |
| Material | Knitting cover + Memory foam inner |
| Special Features | Adjustable,Removable |
| Item Weight | 816 g |

## Product Details

- **Brand:** MargGona
- **Special feature:** Adjustable,Removable
- **Colour:** Grey
- **Size:** one size
- **Fill material:** Memory Foam

## Images

![Car Wedge Cushion for Car and Truck Seats Office Chair Wheelchair - Memory Foam Cushion for Sciatica Relief - Image 1](https://m.media-amazon.com/images/I/71PxiPzNLAL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- MargGona Car Wedge Seat Cushion for Car and Truck Seat Office Chair Wheelchair - Memory Foam Seat Pad for Sciatica Tailbone Pain Relief
- ComfiLife Car Seat Cushion–Premium Wedge 100% Polyurethane Foam Car Cushions for Driving–Auto Seat Cushion–Back & Sciatica Pain Relief for Long Drives–Comfort for Car Driver,Office, Truck Seat (Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/455079289-car-wedge-cushion-for-car-and-truck-seats-office-chair](https://www.desertcart.co.th/products/455079289-car-wedge-cushion-for-car-and-truck-seats-office-chair)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*