---
product_id: 192950635
title: "Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King"
brand: "avana"
price: "฿63237"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/192950635-avana-mattress-elevator-under-bed-7-inch-incline-foam-support
store_origin: TH
region: Thailand
---

# 7-inch steep incline for max relief Two-piece split design for easy setup CertiPUR-US foam, made in USA Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - California King

**Brand:** avana
**Price:** ฿63237
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep, elevate your life — wake up refreshed and 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 - California King by avana
- **How much does it cost?** ฿63237 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/192950635-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

- • **Steep 7-Inch Elevation:** Maximize acid reflux & GERD relief with a clinically effective incline.
- • **Drug-Free Symptom Control:** Natural elevation reduces reflux, snoring, and congestion—no meds needed.
- • **Eco-Friendly, Certified Foam:** Premium high-density foam made in Atlanta with low VOCs and no harmful chemicals.
- • **Seamless Bedding Compatibility:** Works perfectly with standard flat sheets for a clean, polished look.
- • **Split Design for Effortless Setup:** Two 36-inch sections slide easily under heavy California King mattresses.

## Overview

The Avana Mattress Elevator offers a 7-inch incline designed to alleviate acid reflux, GERD, and respiratory discomfort by elevating the upper body during sleep. Its two-piece split design ensures easy installation under California King mattresses, while the CertiPUR-US certified foam guarantees safe, eco-conscious comfort. Compatible with standard flat sheets, this USA-made riser provides a drug-free, natural solution for better sleep and health.

## Description

Full description not available

## 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.
- 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 |
|---------------|-------|
| Item Weight | 22 pounds |
| Product Dimensions | 84 x 72 x 7 inches |
| Item model number | 18520999 |
| Assembled Height | 7 inches |
| Assembled Width | 72 inches |
| Assembled Length | 84 inches |
| Age Range Description | Adult |

## 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

![Avana 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.

## 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.co.th/products/192950635-avana-mattress-elevator-under-bed-7-inch-incline-foam-support](https://www.desertcart.co.th/products/192950635-avana-mattress-elevator-under-bed-7-inch-incline-foam-support)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*