---
product_id: 583231306
title: "AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large)"
brand: "auvon"
price: "¥23728"
currency: JPY
in_stock: true
category: "Auvon"
url: https://www.desertcart.jp/products/583231306-auvon-wheelchair-seat-cushion-with-innovation-heat-dissipation-design-sciatica
store_origin: JP
region: Japan
---

# 30 air holes + 11 grooves for airflow Waterproof, washable velour cover High-density memory foam molds to you AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large)

**Brand:** auvon
**Price:** ¥23728
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) by auvon
- **How much does it cost?** ¥23728 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/583231306-auvon-wheelchair-seat-cushion-with-innovation-heat-dissipation-design-sciatica)

## Best For

- auvon enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Ease:** Anti-slip bottom and built-in carrying handle mean your comfort travels with you—office, home, or anywhere in between.
- • **Clean & Carefree:** Waterproof, skin-friendly velour cover protects the foam and is machine washable for effortless maintenance.
- • **Stay Cool, Sit Smart:** Innovative ventilation system with 30 air holes and 11 grooves keeps you fresh during marathon work sessions or long commutes.
- • **Universal Comfort Upgrade:** Fits most chairs and wheelchairs (18x16x3 in), instantly transforming any seat into a supportive haven.
- • **Ergonomic Memory Foam Support:** Premium memory foam cushions your lower back, coccyx, and hips, reducing pain and preventing flattening over time.

## Overview

The AUVON Ventilation Seat Cushion combines a cutting-edge heat dissipation design featuring 30 air holes and 11 ventilation grooves with supportive memory foam to enhance lower back comfort and reduce pressure. Its waterproof, skin-friendly velour cover protects the cushion and is machine washable, while the anti-slip base and portable handle ensure stability and convenience. Sized at 18x16x3 inches, it fits most chairs and wheelchairs, making it an essential ergonomic upgrade for professionals seeking all-day comfort and support.

## Description

Buy AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large): Cushions - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Innovative Ventilation Seat Cushion: This wheelchair seat cushion is designed to provide innovative comfort through a heat dissipation system consisting of 30 air holes and 11 ventilated grooves. Even if you have to sit for a long time, this cushion can help prevent stuffiness and reduce the risk of bedsores
- Supportive Memory Foam: This chair cushion's high quality memory foam provides long-lasting comfort, molding to your shape while preventing flattening over time. It can well relieve lower back, coccyx, and sciatica pain
- Skin-Friendly and Waterproof Cover: This stadium seat cushion is designed for everyday use and features a skin-friendly, high-quality soft velour fabric cover. The anti-slip butt cushions come with a waterproof membrane to protect the inner memory foam, ensuring a dry and comfortable sitting experience and prolonging the lifespan of the cushion. Please wash the cover separately in cold water on a gentle cycle and air dry. Avoid heat and do not wash memory foam
- Universal Fit for Chairs: This tailbone cushion fits most chairs and can also upgrade any hard chair into a comfy seat. If you have severe bedsores, please consult your healthcare provider before use (Seat Cushion Size: 18 x 14 x 3 in)
- Safe & User-Friendly Design: This desk chair cushion includes a convenient carrying handle, allowing you to effortlessly take it with you wherever you go. Additionally, its anti-slip bottom ensures that the coccyx cushion remains in place, so you no longer need to worry about it moving around

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0H2XDQVX8 |
| Age Range Description | Adult |
| Best Sellers Rank | #2,317 in Office Products ( See Top 100 in Office Products ) #19 in Back Cushions & Seat Cushions |
| Brand Name | AUVON |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,793) |
| Fabric Type | Core: 100% Polyurethane, Exterior Cover: 100% Polyester |
| Fill Material | Memory Foam |
| Manufacturer | AUVON |
| Manufacturer Part Number | SW6412 |
| Material Type | Memory Foam, Polyester, Polyurethane |
| Model Name | AUVON Seat Cushion |
| Model Number | SW6412 |
| Product Care Instructions | Memory foam is non-washable. Machine wash the removable cover cold on a gentle cycle. Avoid bleach or dry cleaning. After washing, allow the cover to air dry naturally before use. |
| Recommended Uses For Product | Indoor, Outdoor |
| Shape | Rectangular |
| Size | Large(18×14×3 inch) |
| Special Features | Breathable & Ventilated Memory Foam, Pressure Sore Prevention, Waterproof |
| Target Use Body Part | Buttocks |
| UPC | 850081609407 |

## Product Details

- **Brand:** AUVON
- **Color:** Black
- **Fill Material:** Memory Foam
- **Size:** Large(18×14×3 inch)
- **Special Feature:** Breathable & Ventilated Memory Foam, Pressure Sore Prevention, Waterproof

## Images

![AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) - Image 1](https://m.media-amazon.com/images/I/61Aui+GfvHL.jpg)
![AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) - Image 2](https://m.media-amazon.com/images/I/31xiL79-gWL.jpg)
![AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) - Image 3](https://m.media-amazon.com/images/I/415kdZuYyHL.jpg)
![AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) - Image 4](https://m.media-amazon.com/images/I/41cbR6RWXkL.jpg)
![AUVON Wheelchair Seat Cushion with Innovation Heat Dissipation Design, Sciatica Pillow with Supportive Memory Foam for Tailbone Pain Relief, Waterproof & Anti-Slip Cover (Black, Large) - Image 5](https://m.media-amazon.com/images/I/41m5wlbu5jL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why you need a seat cushion?**
A: Sitting too long can cause pressure, heat, and discomfort across your lower back, hips, thighs. This ventilation seat cushion helps relieve sitting pressure, improve support, and keep you cool for all-day comfort.

**Q: Does it help prevent heat buildup?**
A: Yes. 30 air holes and 11 ventilation grooves work together to promote airflow and reduce heat buildup. Even during long sitting, this design helps prevent stuffiness and keeps cool and comfortable. The quality memory foam provides lasting support.

**Q: Has a slight odor or the cushion feels firm?**
A: Due to sealed packaging during shipping, you may notice a slight odor when first opening — it fades within 2–3 days. Cold temps may also make foam feel firm on arrival. Let it rest 48h at room temp, or sit 10–20 min — body heat softens it.

**Q: Can I clean it easily?**
A: Yes. The removable cover includes a waterproof membrane that helps protect the memory foam from sweat or moisture. The cover can be washed separately in cold water on a gentle cycle and air-dried. Do not machine wash the memory foam core.

**Q: Will this cushion fit me?**
A: This cushion is designed to fit most standard wheelchairs and chairs, suitable for adults 150–185 cm (5'0"–6'1") and 50–90 kg (110–200 lbs). The portable handle makes it easy to take anywhere—office, dining seat, or everyday seating.

## Frequently Bought Together

- AUVON Ventilation Seat Cushion with Innovation Heat Dissipation Design, Anti-bedsore Wheelchair Cushion with Supportive Memory Foam, Waterproof & Anti-slip Cover, Improve Lower Back & Tailbone Comfort
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-18*