---
product_id: 722795755
title: "Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in)"
brand: "uwobtn"
price: "€ 124.54"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/722795755-mattress-gap-filler-bed-gap-filler-twin-mattress-extension-filler
store_origin: HR
region: Croatia
---

# Removable, machine-washable zipper design Breathable linen fabric cover 45D high-resilience terry foam Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in)

**Brand:** uwobtn
**Price:** € 124.54
**Availability:** ✅ In Stock

## Summary

> 🛌 Close the gap, open up comfort — never lose a pillow again!

## Quick Answers

- **What is this?** Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) by uwobtn
- **How much does it cost?** € 124.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/722795755-mattress-gap-filler-bed-gap-filler-twin-mattress-extension-filler)

## Best For

- uwobtn enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Support:** Doubles as armrest or head pillow for multifunctional use
- • **Seamless Sleep Space:** Eliminates mattress-to-headboard gaps for uninterrupted comfort
- • **Perfect Fit Guarantee:** Multiple sizes available to customize your bed gap solution
- • **Effortless Maintenance:** Zippered cover is machine washable for easy cleaning
- • **Premium Comfort Fabric:** Soft, breathable linen enhances bedroom aesthetics and coziness

## Overview

The UWOBTN Mattress Gap Filler is a high-quality 45D terry foam cushion wrapped in breathable linen fabric, designed to bridge the gap between your mattress and headboard or wall. Its removable, machine-washable cover ensures easy maintenance, while its multifunctional design offers arm and head support. Available in multiple sizes, it guarantees a perfect fit to enhance your sleep experience and keep your bed space tidy and stylish.

## Description

🎁 Sofa arm cushions, bed seam fillers, mattress extenders, headboard pillows, space fillers, fill the gap between headboard and mattress, garden bench pillows.🎁 Product Name :➤ 1* Sofa arm cushion (other products not included)➤ Fabric : Linen➤ Feature : Breathable, soft and comfortable。➤ Usage : Sofa, bed, bench, etc.🎁 Attention.➤ A variety of colours and sizes are available, you can measure the size and buy according to your needs. Due to manual measurement, the error may be within 2-5 cm. Please refer to the actual object.➤ Due to the different shooting light and brightness, the colour of the goods may be slightly different from the picture, please refer to the actual object received, thank you for your understanding.⭐⭐⭐⭐⭐ Friendly service ⭐⭐⭐⭐⭐Welcome to our shop, we are committed to providing every customer with satisfactory products and excellent service. If you have any questions about any of our products, please do not hesitate to contact us, we will solve all your problems quickly and efficiently within 24 hours.

## Features

- [QUALITY FILLING】This sofa arm support cushion is made of high quality 45D terry. Easily bridges the gap between the headboard and mattress. The cushion extends from the head to the top of the mattress. You will never lose a pillow or small item again.
- 🍁【PREMIUM QUALITY FABRIC】High-quality space filler is made of linen fabric, which is soft to the touch, pro-family and breathable. Good resilience. Add fashion to your sofa, garden bench in your home and garden.
- 🍁【MULTIFUNCTIONAL BED PILLOW】This soft cushion can be used not only as a bed gap filler but also as an arm/head support. Use as a bed bridge, mattress liner, headboard pillow.
- 🍁【ZIPPER DESIGN】Our bed gap soft cushion is removable. Easy to clean and replace. Machine washable. Easy to install. Place the bed bridge between two beds to bridge the gap.
- 🍁【WARM TIPS】We vacuum compress the cushion when we ship it, so the pillow may be flattened when you receive the product. Simply pat it gently and leave it for a few days to restore it to its original shape.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | UWOBTN |
| Model Number | 654321 |
| Colour | #13 |
| Package Dimensions | 2.54 x 2.54 x 2.54 cm; 50 g |
| Item Weight | 50 g |

## Product Details

- **Colour:** #13
- **Size:** 190x15x18cm/74x6x7in
- **Brand:** UWOBTN
- **Shape:** Rectangular
- **Number of items:** 1

## Images

![Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) - Image 1](https://m.media-amazon.com/images/I/61lVq84Z64L.jpg)
![Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) - Image 2](https://m.media-amazon.com/images/I/81db6Lnos7L.jpg)
![Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) - Image 3](https://m.media-amazon.com/images/I/81O2s+NpvgL.jpg)
![Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) - Image 4](https://m.media-amazon.com/images/I/71eQgwwJGqL.jpg)
![Mattress Gap Filler, Bed Gap Filler Twin Mattress Extension Filler，Close Gap Between Mattress and Headboard or Wall，Bed Space Cracks，for Headboard Seams(#13,190x15x18cm/74x6x7in) - Image 5](https://m.media-amazon.com/images/I/71KnQLXcGYL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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**Shop now:** [https://www.desertcart.hr/products/722795755-mattress-gap-filler-bed-gap-filler-twin-mattress-extension-filler](https://www.desertcart.hr/products/722795755-mattress-gap-filler-bed-gap-filler-twin-mattress-extension-filler)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*