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.

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Avana Mattress Elevator - Under Bed 7-Inch Incline Foam Support - Riser for Acid Reflux, GERD, and Sleep Relief - Twin

Product ID: 58184451

Details

Brand
Avana
Cover Material
Polyurethane
Fill Material
Foam
Item Firmness Description
Medium
Item Weight
10 Pounds
Number of Layers
1

📏7-inch incline for max relief

🛏️Full mattress length lift

🇺🇸Made in USA, CertiPUR-US foam

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€ 353.12

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

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

PREMIUM USA MADE FOAM - High-density, CertiPUR-US certified foam guarantees durability and safety.
ECO FRIENDLY PACKAGING - Roll-compressed for reduced carbon footprint, shipped with care for the planet.
STEEP 7 INCH ELEVATION - Aggressively combats acid reflux, GERD & breathing issues with a powerful incline.
DRUG FREE NATURAL RELIEF - Say goodbye to meds—reduce reflux, snoring & congestion naturally.
FULL LENGTH MATTRESS SUPPORT - Ensures a gradual, stable incline that preserves natural sleep posture.

The Avana Mattress Elevator is a 7-inch high-density foam wedge designed to elevate the entire length of a twin mattress, providing a steep incline that effectively reduces acid reflux, GERD, snoring, and respiratory discomfort. Made in the USA with CertiPUR-US certified foam, it offers drug-free relief and durable support while being eco-conscious with roll-compressed packaging.

Specifications

ASIN	B079GF8TD7
Additional Features	Drug Free
Age Range Description	Adult
Best Sellers Rank	#59,063 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #207 in Mattresses
Brand Name	Avana
Color	White
Construction Type	Foam Construction
Cover Material	Polyurethane Foam
Customer Reviews	4.3 4.3 out of 5 stars (2,800)
Fill Material	Foam
Included Components	1 x 39" wide foam elevator
Is Customizable?	No
Is Foldable	No
Item Depth	7 inches
Item Dimensions	75 x 39 x 7 inches
Item Dimensions L x W x Thickness	75"L x 39"W x 7"Th
Item Firmness Description	Medium
Item Type Name	7-Inch Size - Gentle Incline Under Mattress Support
Item Weight	10 Pounds
Manufacturer	Avana
Manufacturer Part Number	17745
Manufacturer Warranty Description	1 year limited manufacturer.
Material Type	Polyurethane
Mattress Comfort Layer Material	Comfort Foam
Model Name	Avana Mattress Elevator
Model Number	17745
Number of Layers	1
Portable	No
Product Benefits	Acid Reflux Relief
Product Care Instructions	Hand Wash Only
Set Name	Twin
Size	Twin
Style Name	Twin
UPC	845628073292
Unit Count	1.0 Count
Weight Capacity Maximum	400 Pounds
top-style	Foam

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