---
product_id: 684609237
title: "Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth)"
brand: "pcevathiy"
price: "1431972₫"
currency: VND
in_stock: true
reviews_count: 3
category: "Pcevathiy"
url: https://www.desertcart.vn/products/684609237-pcevathiy-custom-bed-gap-filler-mattress-wedge-gap-crack-filler
store_origin: VN
region: Vietnam
---

# Custom size tailored to your bed Removable, machine-washable cover 45D memory foam for perfect softness Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth)

**Brand:** pcevathiy
**Price:** 1431972₫
**Availability:** ✅ In Stock

## Summary

> 🛌 Close the gap, open up comfort — sleep like a pro!

## Quick Answers

- **What is this?** Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) by pcevathiy
- **How much does it cost?** 1431972₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/684609237-pcevathiy-custom-bed-gap-filler-mattress-wedge-gap-crack-filler)

## Best For

- pcevathiy enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Stylish:** Choose from a variety of colors to match your bedroom aesthetic and elevate your space with a modern touch.
- • **Cloud-Like Comfort:** Crafted with premium 45D memory foam that balances softness and support, ensuring durability without deformation.
- • **Hygienic & Easy Care:** Removable tech cloth cover with a durable zipper, fully machine washable to keep your sleep space fresh.
- • **Multi-Purpose Marvel:** Use as a mattress extender, gap filler, headboard cushion, or armrest support—versatility that adapts to your lifestyle.
- • **Perfect Fit, Every Time:** Customize your gap filler to the exact dimensions of your bed for seamless integration and zero gaps.

## Overview

The Pcevathiy Custom Bed Gap Filler is a tailor-made mattress wedge designed to eliminate uncomfortable gaps between your mattress and bed frame or wall. Featuring breathable tech cloth and resilient 45D memory foam, it offers a soft yet supportive feel. Its removable, machine-washable cover ensures easy maintenance, while customizable sizing and color options let you perfectly match your bedroom setup. Ideal for enhancing comfort, preventing items from falling, and upgrading your sleep environment with style.

## Description

Buy Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth): Home & Kitchen - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Saved my bed frame from making my bedroom look ugly! - It’s exactly what was described! I had this weird gap in between my bed mattress and the cal king frame I have. This fabric was perfect, almost like sheet fabric (very high quality ones). The color is as ordered. It has saved my day. Now I saved money with not having to get a different bed frame!
Review: Nice fabric, perfect custom size tayloring. - This gap filler cushion is perfect. They taylor made the size exactly as requested. The tech fabric is soft and flexible but strong like canvas. I received the item in 22 days which was much earlier than estimated. I would definitely order again.

## Features

- Custom Size: Click "Customize Now", adjust the exact size of the filler to your bed. You will sleep comfortably without feeling the gaps between when combining beds. We offer you a variety of colors to choose from.
- 45D Memory Foam: The mattress extender cover is made of high quality fabric, breathable and comfortable to the touch. The moderately soft and hard 45D sponge makes the pillow soft but not easy to deform. The cover of the gap filler comes with a durable zipper, which is removable and easy to clean.
- Close the Gap: This bolster pillow perfectly fills the gap between mattress and headboard while it can be placed against the wall or used as a support plate for sofa cushions to eliminate painful collisions. with a maximum length of 200cm to prevent pillows, toys and remote controls from accidentally slipping off.
- Multifunctional: Mattress gap filler have good support. Ideal used as mattress gap filler, mattress extender, wall gap filler, headboards cushion, armrest support cushion, etc.
- Note: 1. This product is a customized model and unreasonable return will not be accepted; 2. We will compress/vacuum pack for transportation, and it will take a while for the pillow to expand and return to its original shape; 3. Due to handmade, there may be 1-3cm size difference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CL9LWF6V |
| Age Range Description | Adult |
| Best Sellers Rank | #207,249 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #137 in Reading & Bed Rest Pillows |
| Brand Name | Pcevathiy |
| Color | Customizable Colors |
| Customer Reviews | 4.3 4.3 out of 5 stars (10) |
| Fabric Type | Tech Cloth |
| Fill Material | Memory Foam |
| Item Dimensions L x W x H | 20"L x 5"W x 8"H |
| Item Firmness Description | Soft |
| Item Type Name | Mattress Extender |
| Manufacturer | Pcevathiy |
| Manufacturer Part Number | CJXTCW-530 |
| Material Features | Breathable |
| Material Type | Tech Cloth |
| Model Name | Bed Gap Filler |
| Model Number | CJXTCW-530 |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | mattress extender/bed gap filler/reading pillows |
| Shape | Rectangular |
| Size | Custom Size |
| Special Features | Compressible, Removable Cover |
| Target Use Body Part | Whole Body |
| Text | 2 text inputs |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Pcevathiy
- **Color:** Customizable Colors
- **Fill Material:** Memory Foam
- **Size:** Custom Size
- **Special Feature:** Compressible, Removable Cover

## Images

![Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) - Image 1](https://m.media-amazon.com/images/I/6191b0Z9vjL.jpg)
![Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) - Image 2](https://m.media-amazon.com/images/I/61cMlLFRo4L.jpg)
![Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) - Image 3](https://m.media-amazon.com/images/I/61TRiRtNrQL.jpg)
![Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) - Image 4](https://m.media-amazon.com/images/I/81WzdE48-RL.jpg)
![Pcevathiy Custom Bed Gap Filler, Mattress Wedge Gap Crack Filler Twin Space Filler Between Bed and Wall with Removable Cover, Full Mattress Extender Stuffer for Queen King Headboard Bed (Tech Cloth) - Image 5](https://m.media-amazon.com/images/I/71NHbzKuBDL.jpg)

## Available Options

This product comes in different **Material Type** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved my bed frame from making my bedroom look ugly!
*by T***N on March 4, 2025*

It’s exactly what was described! I had this weird gap in between my bed mattress and the cal king frame I have. This fabric was perfect, almost like sheet fabric (very high quality ones). The color is as ordered. It has saved my day. Now I saved money with not having to get a different bed frame!

### ⭐⭐⭐⭐⭐ Nice fabric, perfect custom size tayloring.
*by S***O on July 5, 2025*

This gap filler cushion is perfect. They taylor made the size exactly as requested. The tech fabric is soft and flexible but strong like canvas. I received the item in 22 days which was much earlier than estimated. I would definitely order again.

### ⭐⭐⭐ Prevathy Custom Bed Gap Filler didn't work out well for us.
*by S***Y on February 23, 2026*

The overall quality of this foam insert and tech cover is good, however, this was a custom order to fit the space on our king-size bed and the zippered cover that we received is about 15 inches shorter and about 4 inches too narrow to fit on the foam insert that came with it. There was no way to place the cover on the foam gap filler. It was just way too small and too short. The Amazon website says that this item is not returnable. Perhaps through a good bit of phone calling and effort, I could possibly get a replacement or refund, but the item comes from overseas and unfortunately, I know I don't have time to do this. So, just be aware that you may not receive the custom gap filler and cover that you need and may have to work hard to make it right.

---

## 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.vn/products/684609237-pcevathiy-custom-bed-gap-filler-mattress-wedge-gap-crack-filler](https://www.desertcart.vn/products/684609237-pcevathiy-custom-bed-gap-filler-mattress-wedge-gap-crack-filler)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*