---
product_id: 53947725
title: "Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone)"
brand: "castle"
price: "€ 33.06"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.nl/products/53947725-castle-squire-firm-memory-foam-lower-back-backrest-dense-foam
store_origin: NL
region: Netherlands
---

# 17x12x4 inches ergonomic size machine washable removable cover 70D high-density memory foam Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone)

**Brand:** castle
**Price:** € 33.06
**Availability:** ✅ In Stock

## Summary

> 👑 Rule Your Comfort Kingdom with Castle Squire’s Firm Back Support!

## Quick Answers

- **What is this?** Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) by castle
- **How much does it cost?** € 33.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/53947725-castle-squire-firm-memory-foam-lower-back-backrest-dense-foam)

## Best For

- castle enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Durable dense foam and 100% vegan polyester cover built for long-lasting comfort
- • **Ergonomic Royalty:** Orthopedic wave shape designed to promote healthy posture all day
- • **Rock-Solid Support:** Premium 70D firm memory foam that never sags under pressure
- • **Fresh & Clean Always:** Zipper removable, machine washable cover keeps your backrest pristine and ready
- • **Universal Throne Fit:** Adjustable strap with extension fits office, car, and travel seats seamlessly

## Overview

The Castle Squire Firm Memory Foam Backrest features premium 70D high-density memory foam with an orthopedic wave design to promote healthy lumbar posture. Sized at 17x12x4 inches, it fits a variety of seats with an adjustable strap and extension for wider chairs. Its durable, 100% vegan polyester cover is removable and machine washable, making it perfect for home, office, auto, and travel use.

## Description

The Squire Lumbar Cushion by Castle."Imagination Is King."Greetings, People of The Realm! We would like to offer aid in your quest for the right back rest cushion accessory. Fortify your back with the Squire Memory Foam Backrest! The Squire is fit for the throne of a Queen or King (yes even royalty suffers from lower back pain). Whether you rule your kingdom from a throne forged from the weapons of your enemies, flying 40,000 feet above on a commercial airliner, or from an office chair stationed at your command center, the Squire buttresses any seat with style. This backrest is an able back protector warding off all manner of back afflictions and dark magic. Deluxe, 70D high density memory foam never forgets to support your every need. Squire is perfect for home, office, and travel: an adjustable, extendable strap ensures a secure fit to any seat. 100% polyester outer cover, white mesh inner shell, and quality memory foam help the Squire weather the passing of ages. Machine washable zipper removable cover keeps things fresh enabling you to erase stains, sweat, spills, and other mishaps. WHY SQUIRE?Premium 70D Memory Foam Perfect for Lumbar Back SupportThis Durable Lumbar Cushion is Built to LastBest for Folks Who Enjoy a More Firm Higher Density Memory Foam PillowOrthopedic and Ergonomic Design to Promote Healthy Back PostureWith 17 Inches x 12 inches of Dense Memory Foam and 4 inches of Padding, This Memory Foam Cushion Can Be Used Anywhere for At-Home ComfortAdjustable Strap Holds Back Rest in Place - Strap Extension for Wider Chairs ProvidedGreat for office chairs, auto seats, wheelchairs, forklifts, and any seat imaginable.

## Features

- MEDIUM FIRM memory foam lumbar back cushion - Premium high density 70D memory foam
- Best for folks who enjoy a more firm higher density memory foam - This durable foam is built to last and holds form
- Orthopedic wave shape and lower back ergonomic design promotes healthy back position
- 17 L x 12 H x 4 W inches - 3D mesh, zipper removable, machine washable, soft, 100% vegan polyester cover
- Adjustable strap holds back cushion in place - Strap extension for wider chairs such as car seats

## Product Details

- **Brand:** Castle
- **Special Feature:** Adjustable, Removable Cover, Washable
- **Color:** Stone
- **Size:** Squire
- **Fill Material:** Memory Foam

## Images

![Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) - Image 1](https://m.media-amazon.com/images/I/A1AsJ+eX7-L.jpg)
![Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) - Image 2](https://m.media-amazon.com/images/I/91j2UyaLY+L.jpg)
![Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) - Image 3](https://m.media-amazon.com/images/I/91APf7xRA8L.jpg)
![Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) - Image 4](https://m.media-amazon.com/images/I/91UeWAzsDGL.jpg)
![Castle Squire Firm Memory Foam Lower Back Backrest - Dense Foam Padding Lumbar Support Pillow for Home, Office, Auto, and Travel (Squire Size, Stone) - Image 5](https://m.media-amazon.com/images/I/81dHQpDZhiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Comfortable, thoughtfully and well-made
  

*by D***T on Reviewed in the United States on February 28, 2018*

Bought for my 88 year old mother who spends a great deal of time sitting in her chair (also bought from Amazon: https://www.amazon.com/gp/product/B001BX3FAW/ref=oh_aui_search_detailpage?ie=UTF8&psc=1  - the chair is padded but a bit deep for her so her back needed extra support. This product has just arrived and she says it fits her back perfectly- offering support that seems soft and therefore comfortable, but is firm enough. (She weighs 98 lbs and is about 4'11" tall- I do not know if a heavier, larger person would find this adequate- but I weigh about 125 and and 5'4" tall, and find it comfortable.) She likes the fact that it rises up to her shoulder blades, preferring it to the ones that only support the lower back - I should say that the top portion is not as thick as the bottom, so one feels it only when leaning back (which is fine, as she is supposed to practice sitting straight to strengthen her back muscles). It fits well over the memory foam seat cushion she uses on top of the chairs own padding. The cover is breathable and pleasantly textured, unlike others I have seen in stores. Also, it is removable for washing (because it has just arrived, I cannot comment on how it will stand up to washing.) The straps come with a handy expansion section as well as being adjustable; the strap fasteners are easy to use and they and the straps seem well made..  The product comes with a drawstring bag into which it can fold-which will be useful for when we need to use her transport wheelchair, the back of which lacks support.  Altogether intelligently thought-out and excellent product.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    So soft and supportive
  

*by B***R on Reviewed in the United States on October 27, 2023*

When I first sat down using this backrest, I audibly gave a sigh of relief!  So comfy and supportive.  It came with a really nice carrying bag.  I don't need it, but it would be great for someone working both  at home and the office and want the support in both places. I do wish the strap, thought adjustable, could be made a little snugger.  But  the backrest adjusts to fit comfortably.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Comfy pillow but not much support...
  

*by A***R on Reviewed in the United States on November 2, 2018*

The product came in great packaging and is overall really good quality.I'd say if you don't have back problems and just want comfort this is great, otherwise it could be a little lacking, as there is not much support, and very little/thin foam.This could also be a good option for the people out there that don't like the bigger and sturdier back support pillows, but overall I'd say this is more of a comfy pillow, because it follows the shape of your back and it is well designed in that sense, but there is hardly any actual sturdy support like some of the other lower back pillows out there.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/53947725-castle-squire-firm-memory-foam-lower-back-backrest-dense-foam](https://www.desertcart.nl/products/53947725-castle-squire-firm-memory-foam-lower-back-backrest-dense-foam)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*