---
product_id: 360405173
title: "Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad"
brand: "helishy"
price: "¥2152"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/360405173-helishy-extra-thick-gel-enhanced-seat-cushion-non-slip-egg
store_origin: JP
region: Japan
---

# 500+ honeycomb pressure points Extra thick gel for lasting comfort Non-slip magnetic cover Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad

**Brand:** helishy
**Price:** ¥2152
**Availability:** ❌ Out of Stock

## Summary

> 💺 Sit Smart, Feel Elite: Upgrade Your Seat Game Now!

## Quick Answers

- **What is this?** Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad by helishy
- **How much does it cost?** ¥2152 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/360405173-helishy-extra-thick-gel-enhanced-seat-cushion-non-slip-egg)

## Best For

- helishy enthusiasts

## Why This Product

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

## Key Features

- • **Gel-Powered Comfort:** Upgraded thick gel core that maintains shape and support all day long.
- • **Tailbone Relief Tech:** Ergonomic design targets sciatica and tailbone pain for all-day fatigue-free sitting.
- • **Stay-Put Magnetic Cover:** Non-slip cotton cover with magnetic grip and zipper for easy removal and machine wash.
- • **Versatile Seating Upgrade:** Perfect for office, car, travel, or home—transform any chair into a pain-free throne.
- • **Pressure-Dispersing Honeycomb:** 500+ flexible honeycomb cells evenly distribute weight to prevent numbness and soreness.

## Overview

This Extra Thick Gel Enhanced Seat Cushion features a durable gel core and over 500 honeycomb pressure points to provide superior comfort and support. Designed to relieve tailbone and sciatica pain, it includes a non-slip magnetic cotton cover that’s removable and machine washable. Ideal for office chairs, cars, and travel, it ensures fatigue-free sitting for professionals on the go.

## Description

UPGRADE THE THICKNESS Thicker than other gel seat cushions in the market. Relax in our Thick Comfort Gel Seat Cushion. It is perfect for any home, office or desk chair to give you the comfort you need when you need it.Such as office chairs, plastic chairs, stadium 1* Non-slip Cover.

## Features

- UPGRADE THE THICKNESS & DURABLE - Upgraded Extra Thick Gel Seat Cushion. High quality gel material maintains its original shape durably. And it won't lose its support even after long term use. When used for long sitting periods, it will continue to provide the comfortable soft support throughout. Suitable for people of all weight stages and chairs of various models.
- HONEYCOMB DESIGN & COMFORT COOLING - It adopts more than 500 balanced pressure and flexible honeycomb grid design, keep cool at the bottom for sedentary, disperses the pressure of the whole buttocks and thighs, perfectly fits the buttocks curve, soft and without losing support force.
- SUPPORTS TAILBONE & RELIEVES PRESSURE - Reduces various pain symptoms, including tail bone problems, sciatica. Relieve sedentary fatigue, avoid soreness and numbness caused by compression of the buttocks muscles, create a relaxed and comfortable sitting position, and let the body relax better.
- REMOVABLE & WASHABLE COVER - Chair cushion for desk chair, includes a magnet design cloth cover, will keep the cushion in right place. It is also zipper design, the machine washable cover can be removed quickly and easily.
- WIDELY APPLICATION - This multifunction desk seat cushion suitable for various use scenarios: Office Chair, Computer Desk, Kitchen, Dining Room, Living Room, Patio, Couch, Recliner, Car, Truck, Train & Airplane Travel, Classrooms.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 41.91 x 36.83 x 0.25 cm; 1.27 kg |
| Item Weight | 1.27 Kilograms |
| Specific uses | Sitting |
| Fabric Type | Non-slip Cotton Cover With Zipper |
| Fill material | Gel |
| Care instructions | Machine Wash |
| Is assembly required | No |
| Number of pieces | 1 |
| Batteries required | No |

## Product Details

- **Brand:** Helishy
- **Special features:** Washable
- **Colour:** Blue
- **Size:** Extra Thick - 16.5 x 14.5 x 1.8inch
- **Fill material:** Gel

## Images

![Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad - Image 1](https://m.media-amazon.com/images/I/71zNs7Ckj-L.jpg)
![Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad - Image 2](https://m.media-amazon.com/images/I/71XewWH+DwL.jpg)
![Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad - Image 3](https://m.media-amazon.com/images/I/71eFxfhIHAL.jpg)
![Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad - Image 4](https://m.media-amazon.com/images/I/61Z7VWml-rL.jpg)
![Helishy Extra Thick Gel Enhanced Seat Cushion - Non-Slip Egg Seat Cushion for Sciatica & Back Pain Relief - Office Chair Car Seat Cushion - Tailbone Chair Cushion Pad - Image 5](https://m.media-amazon.com/images/I/71FPoZuzz-L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/360405173-helishy-extra-thick-gel-enhanced-seat-cushion-non-slip-egg](https://www.desertcart.jp/products/360405173-helishy-extra-thick-gel-enhanced-seat-cushion-non-slip-egg)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*