does this have a longevity warranty? how long will it maintain its shape without being compressed?

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.

Maxium weight. My boyfriend is a big guy. Will it hold up under large/tall?

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.

Do you carry a California King size base?

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

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?

I use mine between wood slats and a sleep number mattress. It works great. It is firm enough that the mattress sensors work normally.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support, King

Product ID: 461199091

Details

Brand
Avana
Cover material
Polyurethane
Fill material
Foam
Item firmness description
Medium
Item weight
9.98 kg
Number of layers
1.0

🌿CertiPUR-US eco-friendly foam

📏7-inch full-length incline

⚙️Split design for easy install

₨29158

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Description

🛏️ Elevate your sleep, elevate your life — wake up refreshed and reflux-free!

EFFORTLESS SETUP - Split design allows quick installation and removal without compromising mattress comfort or size.
PROUDLY MADE IN USA - Crafted in Atlanta with a manufacturer guarantee, ensuring durability and premium quality you can trust.
ECO CONSCIOUS SAFE - Made with CertiPUR-US certified foam—free from harmful chemicals and low VOC emissions for healthier sleep.
FULL LENGTH FOAM SUPPORT - Enjoy unmatched mattress stability and support across the entire California King bed.
PRECISION 7 INCH INCLINE - Experience the perfect elevation for natural acid reflux relief and enhanced breathing comfort.

The Avana Mattress Elevator is a 7-inch full-length polyurethane foam incline designed for California King mattresses. It offers drug-free relief from acid reflux and GERD by elevating the torso naturally. Featuring CertiPUR-US certified foam, it ensures a safe, eco-friendly sleep environment with low VOC emissions. Its split design simplifies installation under the mattress without sacrificing comfort or mattress dimensions. Made in the USA with a manufacturer guarantee, this mattress elevator supports restful, uninterrupted sleep while enhancing mattress stability.

Specifications

ASIN	B077KMN3W4
Additional Features	Drug Free
Age Range Description	Adult
Best Sellers Rank	#101,956 in Home ( See Top 100 in Home ) #654 in Mattresses
Brand Name	Avana
Color	White
Construction Type	Foam
Cover Material	Polyurethane Foam
Customer Reviews	4.3 4.3 out of 5 stars (686)
Fill Material	Foam
Included Components	2 x 38" wide foam elevators
Is Customizable?	No
Is Extendable	No
Is Foldable	No
Item Depth	7 inches
Item Dimensions	2.03 x 1.93 x 0.18 Meters
Item Dimensions L x W x Thickness	2.03L x 1.93W x 0.18Th Meters
Item Firmness Description	Medium
Item Thickness	7 Inches
Item Type Name	7-Inch Size - Gentle Incline Under Mattress Support
Item Weight	9.98 kg
Manufacturer	Avana
Manufacturer Part Number	17698
Material Type	Foam
Mattress Base Compatibility	Box Spring
Mattress Comfort Layer Material	Comfort Foam
Model Name	Mattress Elevator
Model Number	17698
Number of Items	1
Number of Layers	1.0
Number of Packs	2
Portable	No
Product Benefits	Acid Reflux Relief
Product Care Instructions	Hand Wash Only
Set Name	Avana Mattress Elevator
Size	King
Style Name	King
UPC	845628073377
Unit Count	1 Count
Weight Capacity Maximum	600 Pounds
top-style	Foam

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.