---
product_id: 327332788
title: "YOUFI Extra Thick Large Seat Cushion -19 X 17.5 X 4 Inch Gel Memory Foam Cushion with Carry Handle Non Slip Bottom - Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black (1PACK))"
brand: "youfi"
price: "$380"
currency: NZD
in_stock: true
reviews_count: 5
category: "Youfi"
url: https://www.desertcart.nz/products/327332788-youfi-extra-thick-large-seat-cushion-19-x-17-5
store_origin: NZ
region: New Zealand
---

# 19x17.5x4 inch large size 4-inch gel memory foam core Non-slip bottom + carry handle YOUFI Extra Thick Large Seat Cushion -19 X 17.5 X 4 Inch Gel Memory Foam Cushion with Carry Handle Non Slip Bottom - Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black (1PACK))

**Brand:** youfi
**Price:** $380
**Availability:** ✅ In Stock

## Summary

> 💺 Upgrade your seat, upgrade your day — comfort that travels with you!

## Quick Answers

- **What is this?** YOUFI Extra Thick Large Seat Cushion -19 X 17.5 X 4 Inch Gel Memory Foam Cushion with Carry Handle Non Slip Bottom - Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black (1PACK)) by youfi
- **How much does it cost?** $380 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/327332788-youfi-extra-thick-large-seat-cushion-19-x-17-5)

## Best For

- youfi enthusiasts

## Why This Product

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

## Key Features

- • **Anywhere, Anytime:** Portable with carry handle and non-slip base—perfect for office, travel, or home.
- • **Stay Cool & Fresh:** Breathable mesh cover with gel layer ensures airflow and sweat-free sitting.
- • **Tailored Pain Relief:** Designed to ease sciatica, back, hip, and leg discomfort with superior support.
- • **Easy Care, Long Lasting:** Machine-washable cover and durable foam maintain comfort and hygiene.
- • **Ergonomic Comfort Boost:** Extra-thick 4-inch memory foam cushions pressure for all-day pain relief.

## Overview

The YOUFI Extra Thick Large Seat Cushion features a generous 19x17.5x4 inch size with a premium 4-inch gel memory foam core that evenly distributes pressure to relieve pain from prolonged sitting. Its breathable mesh cover promotes airflow to keep you cool, while the non-slip bottom and carry handle make it highly portable for use in offices, vehicles, or outdoor events. Designed to alleviate sciatica, back, hip, and leg discomfort, this cushion combines ergonomic support with easy maintenance through a machine-washable cover, making it an essential upgrade for professionals seeking comfort and health during long hours seated.

## Description

SIZE 19" x 17.5" x 4" Large Super Thick Seat Cushion

Review: Super comfortable and easy clean!
Review: Excellent, it covers my whole chair. The materiel covering it is slippery so depending on the type of pants I have on I have to put a towel on it. Still very satisfy with this purchase.

## Features

- SIZE 19" x 17.5" x 4" Large Super Thick Gel & Memory Foam Seat Cushion: Pressure is spread over a larger area, giving you a more comfortable fit. Hard and even traditionally padded seating surfaces create pressure on your tailbone causing Pain, Poor posture, Improper spine alignment, Decreased blood circulation, Pinched nerves & Orthopedic problems. OUR CUSHIONS CAN HELP!
- PAIN RELIEF for Back, Legs, Hips, and Sciatica: Designed to provide comfort by alleviating pressure on the lower back, waist, hips, and thighs. Our office chair cushion also helps relieve sciatica symptoms, allowing you to power through your day. Its curve design minimizes the pressure that other chair pillows can cause to improve blood circulation.4 INCH memory foam provid adequate support and comfort,suitable for people who is overweight and need seat booster.
- NON SKID BOTTOM AND CARRY HANDLE - make it portable and easy to transport . Great for: Office Chair, Computer Desk, Kitchen, Dining room, Living room, Patio, Couch, Recliner. Take it with you to Sporting Events to use on Benches and Bleachers. Great for Car, Truck, Train & Airplane Travel, Classrooms. Place it on the floor for Yoga, Meditation or as a Kneeling Pad Cushion for Tasks.
- Breathable mesh cloth cover and gel cushion layer: The zippered removable, black MESH COVER is MACHINE WASHABLE for easy cleaning.The combination of cover and gel cushion provides SUPERIOR AIR CIRCULATION AND BREATHABILITY to KEEP YOU BUTT COOL while you sit. Durable, stands up to tough everyday use.
- POLYMER MEMORY FOAM inner core: Different from other cushion which made up of two type of sponge, the 4INCH thick full memory foam core used in YOUFI cushions provides better comfort and support without flattening.If you are troubled by hemorrhoids,overweight or sciatica, choose this extra-thick cushion,the best cushion for long sitting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZCXZGP8 |
| Best Sellers Rank | #231,809 in Home ( See Top 100 in Home ) #909 in Home Office Back Cushions & Seat Cushions |
| Brand | YOUFI |
| Color | Black (1pack) |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,828) |
| Date First Available | 29 April 2021 |
| Item Weight | 1.61 Kilograms |
| Material | Memory Foam |
| Product Dimensions | 48.26 x 44.45 x 0.1 cm; 1.61 kg |
| Special Features | Portable |

## Product Details

- **Brand:** YOUFI
- **Colour:** Black (1pack)
- **Fill material:** Memory Foam
- **Size:** Large(19''x17.5''x4'')
- **Special features:** Portable

## Images

![YOUFI Extra Thick Large Seat Cushion -19 X 17.5 X 4 Inch Gel Memory Foam Cushion with Carry Handle Non Slip Bottom - Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black (1PACK)) - Image 1](https://m.media-amazon.com/images/I/81MinTniwbL.jpg)

## Questions & Answers

**Q: How many inches will this raise a person in a desk chair and will it retain that height?**
A: It is 4 inches and retains height. I purchased to raise  my height when sitting in desk chair for use with video camera. It works perfectly.

**Q: How do you Measure wheelchair for correct cushion**
A: Measure the width and depth of the seat. The cushion should be an inch less, at least, the measured width. The thickness of the cushion might cause the chair height to be adjusted. The biggest problem is the cushion density. Firm can mean a cushion with little give to hard as a board.

**Q: What is warrant?**
A: No it will compress to fit your bottom.

**Q: Will this work in an adult power chair?**
A: It works o.k. in a lift chair as far as size, ... it's perfect, however, the one I rec'd, although it was good in workmanship & materials, it was way too hard to sit in 24 / 7, and unfortunately I developed bed sores and had to quit using it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***T on 20 January 2026*

Super comfortable and easy clean!

### ⭐⭐⭐⭐⭐ Review
*by J***J on 27 July 2025*

Excellent, it covers my whole chair. The materiel covering it is slippery so depending on the type of pants I have on I have to put a towel on it. Still very satisfy with this purchase.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 3 April 2024*

Firm good quality

## Frequently Bought Together

- YOUFI Extra Thick Large Seat Cushion -19 X 17.5 X 4 Inch Gel Memory Foam Cushion with Carry Handle Non Slip Bottom - Pain Relief Coccyx Cushion for Wheelchair Office Chair (Black (1PACK))
- ComfySure Seat Cushion Extra Large - Firm Memory Foam Chair Pad for Recliner, Wheelchair, Office Chair, Stadium, Bleacher, Car, Floor, Patio Furniture, Bariatric Overweight Users 19”x17”x3”

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-26*