Black Diamond Alta 14" Foam Firm Size:Queen Protect your mattress from stains

Protect your mattress from stains

softer than silk and cools five times faster than traditional polyester

In addition

give it a modern barn-door look while keeping operation effortless for daily use

High-quality slat platform with a hydraulic piston mechanism

Black Diamond Alta 14" Foam Firm Size:Queen Protect your mattress from stainsUnwind in the luxurious embrace of the Black Diamond Alta, where cutting edge technology and refined comfort come together for a sleep experience that's as invigorating as it is restful. The CoolStream Fabric caresses your skin with its smooth, breathable texture, creating a cool and refreshing sensation the moment you lie down, while the Cool Titanium layer ensures a steady, optimal temperature throughout the night. Enhanced with Ice Flex Cooling