---
product_id: 739687385
title: "Mattress Wedge, 5 Inch Size Twin Incline Wedge for Acid Reflux Gerd, Neck and Back Pain, Snoring, Adjustable Elevator Under Mattress Topper Support for Bedroom"
brand: "cinnvoice"
price: "$824.13"
currency: USD
in_stock: true
reviews_count: 8
category: "Cinnvoice"
url: https://www.desertcart.us/products/739687385-mattress-wedge-5-inch-size-twin-incline-wedge-for-acid
store_origin: US
region: United States of America
---

# 5-inch incline for optimal elevation High-density foam for firm yet comfy support Fits full twin mattress size 38x75 in Mattress Wedge, 5 Inch Size Twin Incline Wedge for Acid Reflux Gerd, Neck and Back Pain, Snoring, Adjustable Elevator Under Mattress Topper Support for Bedroom

**Brand:** cinnvoice
**Price:** $824.13
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game—wake up refreshed, pain-free, and snore-free!

## Quick Answers

- **What is this?** Mattress Wedge, 5 Inch Size Twin Incline Wedge for Acid Reflux Gerd, Neck and Back Pain, Snoring, Adjustable Elevator Under Mattress Topper Support for Bedroom by cinnvoice
- **How much does it cost?** $824.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/739687385-mattress-wedge-5-inch-size-twin-incline-wedge-for-acid)

## Best For

- cinnvoice enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Compressed roll packaging expands fully in 24-72 hours—no hassle, just unroll and relax.
- • **Balanced Firmness:** Medium-firm high-density foam blends support with comfort, perfect for neck and back pain.
- • **4-in-1 Versatility:** Use it under or over your mattress, as a wedge or leg rest—custom comfort your way.
- • **Full-Length Support:** Covers entire twin mattress length for consistent elevation and pressure relief.
- • **Snore & Reflux Relief:** Clinically inspired incline eases acid reflux and drastically reduces snoring for better nights.

## Overview

The Cinnvoice 5-inch Twin Mattress Wedge is a high-density foam incline designed to fit full twin mattresses (38x75 inches). Its medium-firm support and full-length design provide effective relief from acid reflux, snoring, neck, and back pain. Versatile for use under or over the mattress, it ships compressed for easy setup and expands fully within 1-3 days, delivering customizable comfort and improved sleep quality.

## Description

Product description

Review: Cinvoice cured me of snoring! - I bought this for my Texas home. I have a Givanlee shorter mattress wedge in New Jersey. This full size mattress wedge has stopped my snoring problem. Prior to its use I snored 15 minutes a night and was diagnosed with sleep apnea. After I installed it in my bed, I had zero to one minute of snoring per night. I do not have to wear a mask for apnea now. I do not have to do anything else but use this wonderful wedge. The only minor problem is that it's hard to fit under some of my fitted sheets. Thank you. It's Cinvoice mattress wedge!
Review: Good product - It does the job well.It does the job well.

## Features

- Warm Tips: embrace the convenience of our mattress wedge that arrives in a unique compressed roll packaging for efficient shipping; This design makes sure that setting it up is as easy as unrolling, laying it flat, and gently pressing its surface for the mattress to fully expand; Remember to place it in a well-ventilated area for 24-72 hours for the best results; You can use a hairdryer to speed up the expansion process, just avoid overheating to prevent damage
- Great Material: constructed from high-density foam, our mattress wedge offers support, comfort, and convenience; Besides improving your sleep quality, it enhances your overall sleeping experience by offering convenience and the blend of hardness and softness for your comfort;Note: The package only contains sponge pads, not cloth covers
- Versatile 4-in-1 Design: this wedge mattress lifter provides four ways to use; Under the mattress: 1; As a mattress lifter; 2; As a leg lifter; Above the mattress: 3; As a wedge pad; 4; As a leg rest pad; In addition, it can be easily placed and you can adjust it as needed
- Sleep with Good Support: experience unmatched support as you sleep with our high-density foam mattress wedge; Designed carefully to ensure the utmost comfort, the wedge provides a blend of comfort and support, promising a restful and comfortable night's sleep
- 5 Inch Tilt: our mattress wedge fits twin-sized mattresses with a comprehensive dimension of 38 × 75 in; With a gently descending incline from 5 inches to 1 inch, installation is a breeze; Experience complete comfort and enjoy the full size of the original mattress thanks to its full length design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F5QCSW4Q |
| Age Range Description | Adult |
| Best Sellers Rank | #393,749 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #433 in Mattresses Toppers |
| Brand | Cinnvoice |
| Brand Name | Cinnvoice |
| Color | White |
| Construction Type | High Density Foam |
| Customer Reviews | 3.9 out of 5 stars 62 Reviews |
| Fill Material | High Density Foam |
| Item Depth | 5 inches |
| Item Dimensions | 74.8 x 37.8 x 4.92 inches |
| Item Dimensions L x W x Thickness | 74.8"L x 37.8"W x 4.92"Th |
| Item Firmness Description | Medium Firm |
| Item Weight | 8.4 Pounds |
| Manufacturer | Cinnvoice |
| Manufacturer Part Number | Cinnvoice-AWSE-3026 |
| Material Type | Foam |
| Mattress Comfort Layer Material | Polyfoam |
| Number of Layers | 1 |
| Product Benefits | Acid Reflux Relief, Back Pain Relief, Snoring Relief |
| Product Dimensions | 74.8"L x 37.8"W x 4.92"Th |
| Size | 5 Inch Twin |

## Product Details

- **Brand:** Cinnvoice
- **Size:** 5 Inch Twin
- **Item Weight:** 3.67 Kilograms
- **Item Firmness Description:** Medium Firm
- **Number of Layers:** 1
- **Fill Material:** High Density Foam
- **Color:** White
- **Construction Type:** High Density Foam
- **Comfort Layer Material:** Polyfoam
- **Material:** High Density Foam

## Images

![Mattress Wedge, 5 Inch Size Twin Incline Wedge for Acid Reflux Gerd, Neck and Back Pain, Snoring, Adjustable Elevator Under Mattress Topper Support for Bedroom - Image 1](https://m.media-amazon.com/images/I/71onI5nsQ3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cinvoice cured me of snoring!
*by G***R on April 6, 2026*

I bought this for my Texas home. I have a Givanlee shorter mattress wedge in New Jersey. This full size mattress wedge has stopped my snoring problem. Prior to its use I snored 15 minutes a night and was diagnosed with sleep apnea. After I installed it in my bed, I had zero to one minute of snoring per night. I do not have to wear a mask for apnea now. I do not have to do anything else but use this wonderful wedge. The only minor problem is that it's hard to fit under some of my fitted sheets. Thank you. It's Cinvoice mattress wedge!

### ⭐⭐⭐⭐⭐ Good product
*by T***S on November 17, 2025*

It does the job well.It does the job well.

### ⭐ Don’t do this to yourself.
*by J***R on February 16, 2026*

This is ridiculous! It has no shape or firmness to it. As soon as you lay on it it deflates entirely. Also, it is almost impossible to return as they vacuum sealed it so you need to go out and buy a larger box to return it. Not for the weak! Also, it smells worse than as if I just painted the room. Very chemically.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-16*