For screen reader problems with this website, please call320-598-37683 2 0 5 9 8 3 7 6 8Standard carrier rates apply to texts.

  • Labor Day Savings Event

    Save up to 40% + up to $500 back*Offer Ends 9/10/25

Serta® Arctic Cooling Twin XL Mattress Protector


Model #:

500442999-8020

Model #: 500442999-8020
922512
Serta Arctic
$99,999.00

At a Glance

Sleep comfortably protected thanks to the cooling relief and waterproof coverage found in the Serta Arctic Cooling Mattress Protector—powered by Reactex®.Read More

Call for Best Price

Get to know this product.

Product Overview

Product Overview

The Arctic Cooling Mattress Protector was developed to be 5x cooler than standard non-Reactex® products to help you sleep comfortably and covered throughout the night—especially when combined with other products in the Serta Arctic system. Reactex® technology provides pressure-activated cooling in approximately 8 seconds. Heat is pulled away from the surface of the mattress and is stored away from the body to help maintain optimal sleep temperatures. When you’re not in bed, Reactex® technology releases stored heat energy to prepare for the next night's use.

This mattress protector features cooling technology combined with a breathable 230-thread count polyester/nylon blended fabric cover that can be felt through most sheets to offer cool relief for hot sleepers. The whisper-quiet waterproof lining prevents liquids from seeping into your mattress to protect it from spills and stains for years to come.

Features

Reactex® technology

Breathable 230-thread count polyester/nylon blended top fabric

Whisper-quiet waterproof protection

Care

Machine wash cold, permanent press. No chlorine bleach. Tumble dry low. Ensure product has spare room to tumble in dryer to prevent scorching.

*Mattress protector only, all other products sold separately. Images may not depict actual size.

Useful Documents
Specifications

General Specs

SizeTwin Long
MaterialFabric
Thread Count230
Manufacturer Warranty10 Year
ColorWhite

WarningProposition 65 Warning for California Residents