---
product_id: 318630897
title: "PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18\" x 20\"x 1.5\" (Blue)"
brand: "purap"
price: "2886 kr"
currency: ISK
in_stock: false
reviews_count: 5
url: https://www.desertcart.is/products/318630897-purap-blue-seat-cushion-for-wheelchairs-and-pressure-sores-clinically
store_origin: IS
region: Iceland
---

# Patented fluid 3D flotation tech Only 2.4 lbs lightweight design 18x20x1.5 inch slim profile PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue)

**Brand:** purap
**Price:** 2886 kr
**Availability:** ❌ Out of Stock

## Summary

> 💺 Elevate comfort, prevent pain—sit smarter with PURAP!

## Quick Answers

- **What is this?** PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) by purap
- **How much does it cost?** 2886 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/318630897-purap-blue-seat-cushion-for-wheelchairs-and-pressure-sores-clinically)

## Best For

- purap enthusiasts

## Why This Product

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

## Key Features

- • **Slim & Portable Design:** At just 1.5 inches thick and 2.4 lbs, it fits discreetly without lifting you out of position.
- • **Waterproof & Anti-Skid:** Durable, easy-to-clean cover with secure grip keeps the cushion in place all day long.
- • **Versatile Seating Solution:** Perfect for wheelchairs, recliners, car seats, and office chairs—comfort wherever you sit.
- • **Dynamic Pressure Dissipation:** Fluid, air, and foam layers work in harmony to reduce peak pressure better than gel or foam cushions.
- • **Clinically Proven Pressure Relief:** Stanford-tested 3D fluid layers eliminate pressure hotspots to prevent and heal sores faster.

## Overview

The PURAP Blue seat cushion features patented fluid 3D flotation technology clinically tested at Stanford University Hospital. Measuring 18" x 20" x 1.5" and weighing only 2.4 lbs, it effectively prevents and heals pressure sores by dissipating pressure hotspots better than gel or foam cushions. Designed for wheelchairs, recliners, car seats, and office chairs, it offers a slim, waterproof, and anti-skid solution that enhances comfort and circulation for long-term sitting.

## Description

The PURAP cushion is designed to prevent sores and help heal sores in advanced stages. It is effective as a cushion for wheelchairs, recliners, car seats, office chairs and fits most other chairs. PURAP ELIMINATES PRESSURE HOTSPOTS TO PREVENT FORMATION OF PRESSURE SORES When you sit, only a few contact points end up supporting most of your body weight. Pressure gets concentrated on these contact points creating ‘pressure hotspots’. Continuous pressure on these hotspots creates pressure sores. PURAP DISSIPATES PRESSURE EFFECTIVELY TO HELP HEAL SORES THAT HAVE ALREADY FORMED The PURAP cushion dissipates pressure effectively and provides a low uniform pressure. This helps prevent worsening of existing sores, heal existing bedsores (even in advanced stages) faster, and prevent recurrence. PURAP REDUCES SITTING PAIN BY PREVENTING CIRCULATION CUTOFF The PURAP cushion also prevents circulation cut-off and skin shear, and helps maintain optimal skin microclimate. This relieves the sitting pain, numbness and soreness in your bottom. PATENTED FLUID 3D FLOTATION TECHNOLOGY The PURAP cushion has 3 different layers – fluid, air, and foam. The fluid layer is closest to the body and increases the direct support area for your body. Each layer responds differently under pressure and together they dissipate the pressure away from underneath you. PURAP OUTPERFORMS FOAM, GEL AND AIR CUSHIONS IN PRESSURE RELIEF In comparative pressure tests, PURAP provides lower peak pressure than foam, gel and air cushions. While other cushions compress and ‘pack-down’ and form a hard support surface, the fluid in PURAP does not compress and provides dynamic pressure reduction. Thin, Lightweight: 18x20x1.5 inches, 2.4 lbs Waterproof top cover and anti-skid bottom Designed in California. Clinically d at Stanford University Hospital

Review: Provides great pressure relief when used on my lift recliner. It’s a little too thin to use comfortably on my wheelchair sling seat but on my recliner it’s great. It really is better for my recliner than the ROHO I was using previously (though I still prefer my ROHO for my wheelchair) since it’s a much lower profile so it doesn’t lift me out of proper position on the chair. So far it definitely seems worth the money and I am very pleased with it. Edit: I’ve found another great use for this cushion for when I’m in my bed as well! My heels are prone to pressure sores so I stick my purap cushion into a pillow case and use it to cushion my heels while bedbound. It’s thinness is perfect for my heels because it doesn’t elevate then the way thicker pressure sore foot cushions usually do, and so the purap cushion doesn’t cause the hyper-extension of my knees the way the thicker cushions will. Excellent product. Well worth every last dollar.
Review: This cushion prevented my dad from getting pressure wounds which was an issue with other cushions. It is very comfortable and stays put. If you can afford it it is well worth getting. After he no longer needed it we gave it to my mother in law who was becoming non ambulatory after she passed we gave it to friend’s mother and she loves it. This is all to show how durable and functional this product is. Sadly the new one we purchased for my mom had to be returned before she was able to use it. I recommend the additional washable cover that can be purchased on desertcart.

## Features

- PREVENT PRESSURE SORES – PURAP eliminates high pressure ‘hotspots’ that create pressure sores
- HELPS HEAL ADVANCED STAGE SORES – PURAP dissipates pressure effectively and prevents skin shear. This helps sores heal faster
- CUSHION FOR WHEELCHAIRS, RECLINERS, CAR SEATS, AND OTHER CHAIRS – PURAP is highly effective in lowering pressure in most chairs
- CLINICALLY D TECHNOLOGY – 3D flotation technology was developed in California, clinically d at Stanford University Hospital, and has published clinical data
- OUTPERFORMS GEL AND FOAM CUSHIONS – PURAP is more effective in lowering pressure than foam, gel and air cushions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J43P7HK |
| Brand | PURAP |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,783) |
| Date First Available | 12 October 2015 |
| Item Weight | 1.09 Kilograms |
| Material | Foam |
| Model Number | PSC101 |
| Product Dimensions | 45.72 x 50.8 x 3.81 cm; 1.09 kg |
| Special Features | Lightweight, Portable, Waterproof |

## Product Details

- **Brand:** PURAP
- **Colour:** Blue
- **Fill material:** Foam
- **Size:** 18 x 20 x 1.5 inches
- **Special features:** Lightweight, Portable, Waterproof

## Images

![PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) - Image 1](https://m.media-amazon.com/images/I/717xcoBDOJL.jpg)
![PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) - Image 2](https://m.media-amazon.com/images/I/719R2NaHvPL.jpg)
![PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) - Image 3](https://m.media-amazon.com/images/I/71csPO8ie+L.jpg)
![PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) - Image 4](https://m.media-amazon.com/images/I/71lN2pCEOhL.jpg)
![PURAP (Blue) - seat cushion for wheelchairs and pressure sores - Clinically tested and patented fluid 3D Flotation technology - 18" x 20"x 1.5" (Blue) - Image 5](https://m.media-amazon.com/images/I/81A0D2ySIiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***. on 2 May 2022*

Provides great pressure relief when used on my lift recliner. It’s a little too thin to use comfortably on my wheelchair sling seat but on my recliner it’s great. It really is better for my recliner than the ROHO I was using previously (though I still prefer my ROHO for my wheelchair) since it’s a much lower profile so it doesn’t lift me out of proper position on the chair. So far it definitely seems worth the money and I am very pleased with it. Edit: I’ve found another great use for this cushion for when I’m in my bed as well! My heels are prone to pressure sores so I stick my purap cushion into a pillow case and use it to cushion my heels while bedbound. It’s thinness is perfect for my heels because it doesn’t elevate then the way thicker pressure sore foot cushions usually do, and so the purap cushion doesn’t cause the hyper-extension of my knees the way the thicker cushions will. Excellent product. Well worth every last dollar.

### ⭐⭐⭐⭐⭐ Review
*by A***. on 11 May 2024*

This cushion prevented my dad from getting pressure wounds which was an issue with other cushions. It is very comfortable and stays put. If you can afford it it is well worth getting. After he no longer needed it we gave it to my mother in law who was becoming non ambulatory after she passed we gave it to friend’s mother and she loves it. This is all to show how durable and functional this product is. Sadly the new one we purchased for my mom had to be returned before she was able to use it. I recommend the additional washable cover that can be purchased on Amazon.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 29 August 2023*

After mum had a stroke we were given a cushion however she became sore and areas brokedown I tried several cushions including repose but to no avail. Found this on Amazon pricey yes but mums had this since 2021 sacral area skin in good condition considering she cannot move. If skin grazes medi honey heels well. She loves this cushion used in wheelchair aswell .

## Frequently Bought Together

- PURAP Wheelchair Cushion for Bedsore Prevention and Healing - Patented Liquid + Air + Foam Layers – 18 x 20 x 1.5 inches - Blue
- PURAP Cover Wheelchair Cushion - Removable and Washable - 18" x 20" x 1.5" (Black)
- TriDerma MD Pressure Sore Relief Healing Cream for Bed Sores Treatment, Ulcers, Pressure Sores, Wound Healing, Chafed Skin and Hard-to-Heal Skin Sores with Calendula and AP4 Aloe, 4 oz Jar

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**Shop now:** [https://www.desertcart.is/products/318630897-purap-blue-seat-cushion-for-wheelchairs-and-pressure-sores-clinically](https://www.desertcart.is/products/318630897-purap-blue-seat-cushion-for-wheelchairs-and-pressure-sores-clinically)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-03*