---
product_id: 192950635
title: "Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King"
brand: "avana"
price: "€ 1352.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Avana"
url: https://www.desertcart.fr/products/192950635-mattress-elevator-under-bed-7-inch-incline-foam-support-riser
store_origin: FR
region: France
---

# 7-inch incline for max relief Full mattress length lift Made in USA, CertiPUR-US foam Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King

**Brand:** avana
**Price:** € 1352.18
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game — wake up refreshed, reflux-free, and ready to conquer!

## Quick Answers

- **What is this?** Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King by avana
- **How much does it cost?** € 1352.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/192950635-mattress-elevator-under-bed-7-inch-incline-foam-support-riser)

## Best For

- avana enthusiasts

## Why This Product

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

## Key Features

- • **Steep 7-Inch Elevation:** Aggressively combats acid reflux, GERD & snoring for deeper, uninterrupted sleep.
- • **Two-Piece Split Design:** Effortless installation under heavy California King mattresses without hassle or strain.
- • **Drug-Free Symptom Relief:** Naturally alleviates respiratory issues and sinus congestion—no meds, just rest.
- • **Eco-Friendly Premium Foam:** CertiPUR-US certified, low VOC, USA-made foam ensures safe, durable, and sustainable comfort.
- • **Full-Length Mattress Support:** Gradual incline preserves natural sleep posture, reducing discomfort and tossing.

## Overview

The Avana Mattress Elevator offers a firm, 7-inch incline designed specifically for California King beds to provide drug-free relief from acid reflux, GERD, snoring, and respiratory discomfort. Its two-piece split foam design allows easy installation under heavy mattresses, lifting the entire mattress length for a natural, gradual incline that supports better sleep posture. Made in the USA with CertiPUR-US certified high-density foam, it ensures durability, safety, and eco-conscious packaging. Ideal for professionals seeking a health-boosting upgrade to their nightly rest.

## Description

Buy Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King: Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great simple solution - A very simple, but a great effective solution. I have tried many different gadgets and products for people with GERD and this is the best. Highly recommended!
Review: Avana mattress elevator helps me sleep at night (GERD relief) - I'm dealing with GERD and need to sleep elevated at night. I tried a wedge pillow which was uncomfortable because I'm tall and it wasn't long enough for my torso. So I thought I'd give the Avana mattress elevator a try. At the lower-end price, I didn't care about having to return it if it didn't work out. Needless to say, that won't be an issue because this is just what I was looking for. It arrived yesterday and I slept on it last night. I'm 6'3" 200 lbs and didn't have any slippage during the night. However, that could be due to the Impressions memory foam mattress topper that sits on top. We bought the CGK Unlimited extra-deep CA King sheet set which covered the 24" head of the bed.

## Features

- 7″ Incline for Maximum Relief — Delivers a steeper angle to more aggressively counter severe acid reflux, GERD, and respiratory issues — best suited for users who can adapt to a higher elevation and sleep angle.
- Two‑Piece Split Design for Easy Installation & Storage — Cal-King size is delivered as two 36″ wide slanted sections for a standard california king bed — makes insertion under a heavy mattress simple.
- Drug‑Free Relief for GERD & Acid Reflux — Elevated support naturally helps reduce symptoms of acid reflux, GERD, snoring, sinus congestion, and other related conditions — no medication required.
- Lifts the entire length of your mattress for a gradual incline that is less likely to disrupt your natural sleep positioning.
- USA‑Made Foam with CertiPUR‑US Certification — Constructed from premium high-density foam in Atlanta, certified for low VOC, no harmful substances, and backed by a manufacturer guarantee. Packaged roll compressed to reduce our carbon footprint.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085K1Z5QR |
| Additional Features | Drug Free |
| Age Range Description | Adult |
| Best Sellers Rank | #63,368 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #179 in Bed Risers |
| Brand | Avana |
| Brand Name | Avana |
| Color | White |
| Construction Type | Foam Construction |
| Cover Material | Polyurethane Foam |
| Customer Reviews | 3.9 out of 5 stars 103 Reviews |
| Fill Material | Foam |
| Included Components | 2 x 36" wide foam elevators |
| Item Depth | 7 inches |
| Item Dimensions | 84 x 72 x 7 inches |
| Item Dimensions L x W x Thickness | 84"L x 72"W x 7"Th |
| Item Firmness Description | Medium |
| Item Type Name | 7-Inch Size - Gentle Incline Under Mattress Support |
| Item Weight | 22 pounds |
| Manufacturer | Avana |
| Manufacturer Part Number | 18520999 |
| Manufacturer Warranty Description | 1 year limited manufacturer. |
| Material Type | Polyurethane Foam |
| Mattress Comfort Layer Material | Comfort Foam |
| Model Name | Mattress Elevator |
| Model Number | 18520999 |
| Number of Items | 1 |
| Number of Layers | 1 |
| Product Benefits | Acid Reflux Relief, Improves Sleep, Pressure Relief, Tackle Snoring |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 84"L x 72"W x 7"Th |
| Size | California King |
| Style Name | California King |
| Top Style | Foam |
| UPC | 845628024249 |
| Unit Count | 1 Count |
| Weight Capacity Maximum | 600 pounds |
| top-style | Foam |

## Product Details

- **Brand:** Avana
- **Size:** California King
- **Product Dimensions:** 84"L x 72"W x 7"Th
- **Item Weight:** 22 Pounds
- **Item Firmness Description:** Medium
- **Top Style:** Foam
- **Cover Material:** Polyurethane Foam
- **Number of Layers:** 1
- **Fill Material:** Foam
- **Weight Limit:** 600 Pounds

## Images

![Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King - Image 1](https://m.media-amazon.com/images/I/A10pTKgo4UL.jpg)

## Available Options

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

## Questions & Answers

**Q: does this have a longevity warranty? how long will it maintain its shape without being compressed?**
A: I have had my king size for a year. There is me my Great Dane and a Goldendoodle sleeping on it for a total of about 425 lbs a night. It doesn’t compress, slide, or move. The mattress doesn’t slide on it. It is the best solution I have ever had.

**Q: Maxium weight. My boyfriend is a big guy. Will it hold up under large/tall?**
A: Not sure there is a max weight for this item but I a m over 300lbs and it seems to be holding up fine. I've had mine for over a year at least.

**Q: Do you carry a California King size base?**
A: They now the California King sized. But good luck trying to find the matching covers. I bought the California King elevator but cannot find covers for them- not even from other brands

**Q: I do not have a box spring in my bed. My bed is made out of wood slats with the matress on top of the wood slats. Will the Avana matress still work?**
A: I use mine between wood slats and a sleep number mattress. It works great. It is firm enough that the mattress sensors work normally.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great simple solution
*by E***O on September 15, 2026*

A very simple, but a great effective solution. I have tried many different gadgets and products for people with GERD and this is the best. Highly recommended!

### ⭐⭐⭐⭐⭐ Avana mattress elevator helps me sleep at night (GERD relief)
*by A***N on June 28, 2026*

I'm dealing with GERD and need to sleep elevated at night. I tried a wedge pillow which was uncomfortable because I'm tall and it wasn't long enough for my torso. So I thought I'd give the Avana mattress elevator a try. At the lower-end price, I didn't care about having to return it if it didn't work out. Needless to say, that won't be an issue because this is just what I was looking for. It arrived yesterday and I slept on it last night. I'm 6'3" 200 lbs and didn't have any slippage during the night. However, that could be due to the Impressions memory foam mattress topper that sits on top. We bought the CGK Unlimited extra-deep CA King sheet set which covered the 24" head of the bed.

### ⭐⭐⭐⭐ Would prefer 5” instead of 7” Cal King
*by H***S on February 3, 2022*

I bought this for 3 reasons: - Help with partner’s acid reflux - create a downhill run for the urinal hose to drain into its jug - make it easier to take pills and swallow water while lying down. We have a motion base, but tilting that up at the head causes back pain and difficultly sleeping on my side. This keeps us sloped while essentially lying flat as far as spine curvature goes. The extra height is a bit of a problem, so I will have to remove one more section of the bases legs to bring the overall height back to around 20” in the center. The head will be around 24, and the foot closer to 17” Overall, it has accomplished what I wanted and we both are sleeping better and the urinal is draining perfectly now. I think a 5” height would have been just as good. Only the Chinese suppliers offered that, but only in standard eastern king, not Cal King, and I didn’t want to cut it

## Frequently Bought Together

- Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support, California King
- Wellness Wedge The Orthopedic Bed Wedge - Two Pack of Under-Mattress Wedges - Affordable Adjustable Base Alternative - 5 Inch Lift - Naturally Reduces Acid Reflux
- Covers for Avana Mattress Elevator - King Size, Covers ONLY, Poly/Cotton, White

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**Shop now:** [https://www.desertcart.fr/products/192950635-mattress-elevator-under-bed-7-inch-incline-foam-support-riser](https://www.desertcart.fr/products/192950635-mattress-elevator-under-bed-7-inch-incline-foam-support-riser)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-10-11*