---
product_id: 421833138
title: "High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch)"
brand: "4everprime"
price: "€ 34.23"
currency: EUR
in_stock: true
category: "4ever Prime"
url: https://www.desertcart.gr/products/421833138-high-density-white-firm-foam-for-use-in-upholstery-cut
store_origin: GR
region: Greece
---

# Custom cut-to-size precision Fire-retardant certified safety High-density foam for lasting support High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch)

**Brand:** 4everprime
**Price:** € 34.23
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your seating game with foam that works as hard as you do!

## Quick Answers

- **What is this?** High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) by 4everprime
- **How much does it cost?** € 34.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/421833138-high-density-white-firm-foam-for-use-in-upholstery-cut)

## Best For

- 4everprime enthusiasts

## Why This Product

- Trusted 4everprime brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Fully compliant with British fire safety standards, giving you peace of mind without compromising on style or comfort.
- • **Tailored Comfort:** Cut-to-size design lets you create perfect fits for sofas, chairs, beds, and even outdoor furniture—comfort made personal.
- • **Extra Firm Support:** Provides the perfect balance of firmness and cushioning to keep you comfortable during long hours of sitting or lounging.
- • **Versatile Use Cases:** Ideal for indoor/outdoor seating, car seats, pet beds, and more—one foam to upgrade all your comfort zones.
- • **Unmatched Durability:** Crafted with premium high-density foam that retains shape and firmness for years, ensuring your cushions never sag.

## Overview

4everPrime’s High Density Foam offers extra firm, long-lasting support with a custom cut-to-size option perfect for indoor and outdoor cushions, sofas, beds, and more. Fire-retardant and compliant with British safety standards, this versatile foam ensures tailored comfort and durability for professional-grade seating solutions.

## Description

Durable high-density foam for long-lasting resilience and support in sofas, beds, and indoor/outdoor furniture, creating tailored, comfortable seating solutions.

## Features

- Crafted with high-density foam, our 4everPrime Upholstery Foam ensures long-lasting resilience, maintaining its shape and support for years to come. Ideal for sofa cushions foam, foam cushion pads, and sofa foam cushion replacement
- Our High-Density Upholstery Foam offers the perfect balance of foam cushion pads and firmness, providing exceptional comfort. Say goodbye to discomfort or sagging, even during extended sitting. Great for foam seat pads and memory foam cut to size UK
- Our sofa cushions foam is cut to size, enabling you to create tailored seating solutions for dining chairs, sofas, footstools, window seats, and more. Perfect for furniture foam and thick foam
- VERSATILE APPLICATIONS: This foam is ideal for indoor and outdoor furniture, car seats, mattresses, and even dog beds. Our thick foam for seating is a versatile choice that adds comfort and support to various seating and resting areas. Also suitable for seat foam, chair foam, and memory foam sheet.
- Complying with all Fire Regulations and British Standards, our foam pads guarantee peace of mind. Feel confident in its fully fire-retardant properties, ensuring safety in any environment. Ideal for ensuring safety in upholstery foam 4 inch thick applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FWWCHGQ |
| Age Range Description | Adult |
| Best Sellers Rank | 9,045 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 47 in Foam Raw Materials |
| Brand Name | 4everPrime |
| Closure Type | Zipper |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (161) |
| Fabric Type | Reflex Foam - Dent-free, 33 Grade Foam |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Dimensions L x W | 50L x 50W centimetres |
| Item Firmness Description | Firm - Reflex |
| Item Shape | Square |
| Item Thickness | 2 Inches |
| Manufacturer | 4everPrime |
| Material Features | Resilient |
| Number of Items | 1 |
| Occasion | indoor, outdoor |
| Other Special Features of the Product | Fire Resistant |
| Pattern | Plain |
| Pillow Type | Furniture Cushion |
| Product Care Instructions | Professional Cleaning Only |
| Recommended Uses For Product | indoor furniture upholstery, outdoor furniture cushions, car seat padding, mattress topper, pet bed cushion |
| Size | 1 Count (Pack of 1) |
| Sleeping Bag Filling Material | Foam 33 Grade |
| Style Name | 20 x 20 x 2 inch |
| Theme | Solid |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** 4everPrime
- **Colour:** White
- **Fill material:** Foam 33 Grade
- **Pillow type:** Furniture Cushion
- **Size:** 1 Count (Pack of 1)

## Images

![High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) - Image 1](https://m.media-amazon.com/images/I/21a9XRf+vDL.jpg)
![High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) - Image 2](https://m.media-amazon.com/images/I/311pZsa7FYL.jpg)
![High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) - Image 3](https://m.media-amazon.com/images/I/41qNxDsYNmL.jpg)
![High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) - Image 4](https://m.media-amazon.com/images/I/21IkYkmvoZL.jpg)
![High Density White FIRM Foam for use in Upholstery, Cut To Size for Cushions, Stool, Sofa, Seating, Cushion Pads, Indoor Outdoor Cushion Padding, DIY Projects (20 x 20 x 2 inch) - Image 5](https://m.media-amazon.com/images/I/21rZKT2OTwL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this collapse after using?**
A: Sorry, can't say as I used it for something completely different where the whole piece remained intact and is still doing the job it was bought for.

**Q: Can you cut a piece to these dimensions: 28”x38” with a depth of 20”?**
A: It cuts easily with a very sharp blade.

**Q: My sofa cushion measurements are 20x24 what is the closest size I can get**
A: U can request them to cut to size. But make sure that u have contact from the company and that they confirm the measurements.

**Q: How do I contact the seller to give them customised sizes**
A: Under the photos of the items is a list of sizes you click into the size you what, or you can just massage them by clicking there name on their website..

## Frequently Bought Together

- 4everPrime High Density Foam White Extra Firm Upholstery Cut To Size for Cushions, Sofa, Beds, Seating, Indoor Outdoor Padding (20 x 20 x 2 inch)
- 60" 155cm Fire Retardant Wadding HO 401FR Wadding for Quilting – ½ Half Metre (3oz (85g)
- Marent 60" 155cm Wide Wadding 1oz 2oz 3oz 4oz 5oz 6oz 7oz - per metre (3oz)

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**Shop now:** [https://www.desertcart.gr/products/421833138-high-density-white-firm-foam-for-use-in-upholstery-cut](https://www.desertcart.gr/products/421833138-high-density-white-firm-foam-for-use-in-upholstery-cut)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-15*