---
product_id: 54170298
title: "Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King"
brand: "avana"
price: "$U36187"
currency: UYU
in_stock: true
reviews_count: 10
category: "Avana"
url: https://www.desertcart.uy/products/54170298-avana-mattress-elevator-under-bed-7-inch-incline-foam-support
store_origin: UY
region: Uruguay
---

# CertiPUR-US certified eco foam 7-inch incline for max relief King-size split design for easy setup Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King

**Brand:** avana
**Price:** $U36187
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep, elevate your life — wake up refreshed, reflux-free!

## Quick Answers

- **What is this?** Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King by avana
- **How much does it cost?** $U36187 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/54170298-avana-mattress-elevator-under-bed-7-inch-incline-foam-support)

## 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

- • **Split King Design:** Two-piece 38" sections make installation under heavy mattresses effortless and storage-friendly.
- • **Backed by Real Results:** Trusted by thousands for improved sleep quality, reduced night terrors, and enhanced respiratory ease.
- • **Certified Premium Foam:** Made in the USA with low-VOC, hypoallergenic foam ensuring safe, odor-free comfort.
- • **Steep 7-Inch Elevation:** Aggressively combats acid reflux, GERD & snoring for deeper, drug-free relief.
- • **Seamless Bedding Compatibility:** Works perfectly with standard flat sheets for a sleek, hotel-quality look.

## Overview

The Avana Mattress Elevator offers a clinically effective 7-inch incline designed to alleviate acid reflux, GERD, snoring, and respiratory discomfort. Its two-piece king-size foam riser is easy to install under heavy mattresses and compatible with standard bedding. Crafted in the USA with CertiPUR-US certified foam, it ensures a safe, odor-free, and durable solution for enhanced sleep quality without medication.

## Description

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

Review: I'm sleeping much better - Myalgic Encephalomyelitis - I have a heart problem and Myalgic Encephalomyelitis - also HORRIBLE sleep. Mild sleep apnea. I bought this out of desperation hoping it would help with the brain inflammation and because an M.E. expert said that elevating the head above the feet by 6 inches would help increase blood volume. I don't know if it is doing either of those things. What I do know is that for reasons unknown it is really helping me sleep more restfully. I have always had night terrors - terrible dreams accompanied by physical sensations like choking, sweating, terrible sensations in my heart like someone digging their fingertips in and squeezing. I usually wake up feeling like I just ran a marathon with my eyes closed. For reasons I do not understand I'm no longer getting the physical sensations along with the night mares and I'm waking up feeling a little bit rested. I'm still having the same night mares - just not all the physical strain that used to go along with it. Very strange - but good! More good stuff about this: M.E. will make you spend A LOT of time in bed and my back always gets really sore - this seems to be helping with that as when my back starts to get sore now I just put pillows under my feet and legs and my body being in a 'v' shape seems to alleviate the back pain. I am very surprised that the foam can support both me and my mattress without sagging and making my bed too soft. Also, I am very VERY sensitive to fumes of any kind and I was shocked that this foam product didn't make me sick when it came out of the package - so two thumbs up for that! Many bedding and household products will make me sick when they are new. It took me about 2-3 weeks to get used to the slope. I don't slide down it much at all (maybe 6 inches over 8 hours if that) but for those first few weeks I would think that I was sliding the last few hours I slept and wake up like 'ohhh nooo!!" That sensation is gone now. The only complaint I have to spend a lot of my time dozing on and off in bed and I usually sleep with a lot of random stuff in the bed that I need either for work or for comfort - phones, notepad and pen, remote control, hat, scarf, lip gloss. That stuff does tend to slide down now and end up lost in the blankets somewhere near the middle of the bed instead of just hanging out by my pillow where I usually keep it all handy. Totally solvable by getting some kind of bedside table though and totally worth it for the increased restfulness I've been feeling. I like to sleep between two body pillows as well and those do tend to end up at the middle or bottom of the bed - it's half annoying... but half convenient as usually by the time they are at the bottom of the bed, I've been asleep long enough that my back is starting to get sore (I'm talking like 10-12 hours or more) and it's time to put my legs on the pillows to help with the back pain anyway. I think people who don't sleep as long or with all that stuff in their bed won't have an issue lol. For that 2-3 week period of getting used to it I was really wondering if I should have bought the one that only slopes 4 inches but now I'm very very happy with this product! I'll be traveling soon and I really don't know how I'm going to go back to sleeping on a flat surface!
Review: Definitely helps with the acid reflux problem. - This wedge goes on easily under the bed and stays in place. I really needed the elevation because of reflux problems. I am thankful to have found it. Money well spent. Definitely helps with the health problem. Seems to be very good quality.

## 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 — King size is delivered as two 38″ wide slanted sections for a standard 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.
- Works with Standard Flat Sheets — Compatible with a standard flat sheet for a seamless look; premium cotton/poly fitted covers sold separately.
- 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 | B077KMN3W4 |
| Age Range Description | Adult |
| Assembled Height | 7 inches |
| Assembled Length | 80 inches |
| Assembled Width | 76 inches |
| Best Sellers Rank | #58,728 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #254 in Mattresses |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,750) |
| Date First Available | February 5, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 22 pounds |
| Item model number | 17698 |
| Product Dimensions | 80 x 76 x 7 inches |

## Product Details

- **Brand:** Avana
- **Cover Material:** Polyurethane Foam
- **Fill Material:** Foam
- **Item Firmness Description:** Medium
- **Item Weight:** 22 Pounds
- **Number of Layers:** 1
- **Product Dimensions:** 80"L x 76"W x 7"Th
- **Size:** King
- **Top Style:** Foam
- **Weight Limit:** 600 Pounds

## Images

![Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King - Image 1](https://m.media-amazon.com/images/I/A10pTKgo4UL.jpg)
![Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King - Image 2](https://m.media-amazon.com/images/I/51JAXJ0UrCL.jpg)
![Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King - Image 3](https://m.media-amazon.com/images/I/A1KIsbYBioL.jpg)
![Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King - Image 4](https://m.media-amazon.com/images/I/71De71hes7L.jpg)
![Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - King - Image 5](https://m.media-amazon.com/images/I/71uNNrflFYL.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

### ⭐⭐⭐⭐⭐ I'm sleeping much better - Myalgic Encephalomyelitis
*by L***I on August 13, 2018*

I have a heart problem and Myalgic Encephalomyelitis - also HORRIBLE sleep. Mild sleep apnea. I bought this out of desperation hoping it would help with the brain inflammation and because an M.E. expert said that elevating the head above the feet by 6 inches would help increase blood volume. I don't know if it is doing either of those things. What I do know is that for reasons unknown it is really helping me sleep more restfully. I have always had night terrors - terrible dreams accompanied by physical sensations like choking, sweating, terrible sensations in my heart like someone digging their fingertips in and squeezing. I usually wake up feeling like I just ran a marathon with my eyes closed. For reasons I do not understand I'm no longer getting the physical sensations along with the night mares and I'm waking up feeling a little bit rested. I'm still having the same night mares - just not all the physical strain that used to go along with it. Very strange - but good! More good stuff about this: M.E. will make you spend A LOT of time in bed and my back always gets really sore - this seems to be helping with that as when my back starts to get sore now I just put pillows under my feet and legs and my body being in a 'v' shape seems to alleviate the back pain. I am very surprised that the foam can support both me and my mattress without sagging and making my bed too soft. Also, I am very VERY sensitive to fumes of any kind and I was shocked that this foam product didn't make me sick when it came out of the package - so two thumbs up for that! Many bedding and household products will make me sick when they are new. It took me about 2-3 weeks to get used to the slope. I don't slide down it much at all (maybe 6 inches over 8 hours if that) but for those first few weeks I would think that I was sliding the last few hours I slept and wake up like 'ohhh nooo!!" That sensation is gone now. The only complaint I have to spend a lot of my time dozing on and off in bed and I usually sleep with a lot of random stuff in the bed that I need either for work or for comfort - phones, notepad and pen, remote control, hat, scarf, lip gloss. That stuff does tend to slide down now and end up lost in the blankets somewhere near the middle of the bed instead of just hanging out by my pillow where I usually keep it all handy. Totally solvable by getting some kind of bedside table though and totally worth it for the increased restfulness I've been feeling. I like to sleep between two body pillows as well and those do tend to end up at the middle or bottom of the bed - it's half annoying... but half convenient as usually by the time they are at the bottom of the bed, I've been asleep long enough that my back is starting to get sore (I'm talking like 10-12 hours or more) and it's time to put my legs on the pillows to help with the back pain anyway. I think people who don't sleep as long or with all that stuff in their bed won't have an issue lol. For that 2-3 week period of getting used to it I was really wondering if I should have bought the one that only slopes 4 inches but now I'm very very happy with this product! I'll be traveling soon and I really don't know how I'm going to go back to sleeping on a flat surface!

### ⭐⭐⭐⭐⭐ Definitely helps with the acid reflux problem.
*by D***A on December 28, 2025*

This wedge goes on easily under the bed and stays in place. I really needed the elevation because of reflux problems. I am thankful to have found it. Money well spent. Definitely helps with the health problem. Seems to be very good quality.

### ⭐⭐⭐⭐ Helps some issues, but has caused others.
*by L***R on December 25, 2020*

We bought this to help reduce acid reflux, help with breathing issues, and dizziness (inner ear issues). Raising the head of our bed was not an option so this was a great alternative. It DOES help with acid reflux, reduces snoring, and has almost completely cleared up the dizziness. However, the rise is so substantial that getting in bed is a challenge and it's easy to fall out when reaching for the night stand! In hindsight I wish we would have bought the 5 inch rise instead of the 7 inch. But when we read the reviews people said the 5 inch was too subtle and wished they'd gotten the 7 inch so that's why we opted for the higher rise. We figured our weight would squash it down to 5 inches haha! Not so! It keeps its full rise. We did not see in the description that you need to pull this product out of the packaging and let it fluff up for several hours before putting it under your mattress. We were doing this at bedtime and did not wait several hours. We put it under our mattress straight away and it didn't seem to matter, so take that for what it's worth. It's very soft! Add comfort to your mattress for sure! Our queen size came in two twin size pieces. Overall I'd say it's a good product for sure, it takes some getting use to. We've had it for a couple weeks now and are finally settling in. We do slide down the hill a bit in the night!

## Frequently Bought Together

- Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support, King
- Covers for Avana Mattress Elevator - King Size, Covers ONLY, Poly/Cotton, White
- Avana Mattress Elevator - 5-Inch Size - Gentle Incline Under Mattress Support, 5", King

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-08*