Sierra Sleep Extra Cooling Full Mattress Protector

The Sierra Sleep Extra Cooling Protector is a waterproof mattress protector built to keep a Full size mattress cool, dry, and protected night after night. Instead of trapping heat the way many protectors do, this one uses a moisture wicking, cool to the touch fabric designed to help regulate temperature so sleep stays comfortable from the moment you lie down.

A mattress protector is one of the simplest ways to extend the life of a mattress. Spills, sweat, and everyday wear can shorten a mattress's comfort over time, and a good protector keeps that wear off the mattress itself rather than out of sight underneath a sheet.

Cooling Comfort, Real Protection

• Moisture wicking, cool to the touch fabric surface
• Quiet, waterproof barrier that repels liquids without changing the feel of the mattress
• Resists dust mites and everyday stains
• Fits mattresses up to 18 inches thick, including hybrid, memory foam, and innerspring builds
• Compatible with adjustable power bases

Simple Care

This protector is machine washable, so keeping it fresh is straightforward: wash, tumble dry on low, and put it back on the bed. Because the waterproof barrier is thin and quiet, it will not add bulk or crinkle noise under a fitted sheet, and the cooling fabric stays soft to the touch rather than feeling plastic or stiff.

It fits the way a good protector should, pulling snugly over the mattress corners and staying in place through normal use, so bedding can go on top as usual without any change to how the bed feels or looks.

Ashley backs this protector with a 10 year warranty.

Series: Extra Cooling Protector (Ashley model M31002).