Pure Care Cooling or Warming Mattress Protector - Cal King

Our award-winning Cooling & Warming mattress protector provides a 5-sided barrier for the top and sides of your mattress against moisture, allergens, dust mites, mold, mildew, and stains.

The unique reversible design of our Cooling & Warming mattress protector features responsive FR O ® rapid chill cooling fibers on one side and Heatstar ® warming fibers on the reverse. Easy microclimate control for your sleep surface is just one more reason why our premium protectors are the official protectors of the Women's Choice Award and the National Sleep Foundation.

This protector is designed with our OmniGuard ® Advance protector material, which is specially designed to be washed and dried on HOT for optimal sanitization.

Fade-free promise:

The cooling and warming properties of our FR O ® and Heatstar ® fibers are built into each fiber and won't wash out. The antimicrobial properties on our treated products remain active for over 50 washings and never impact the comfort or softness of our fabrics.

Bundle tip: Pair our protectors to streamline laundry day.

Our Cooling & Warming mattress protector is designed to fit like a fitted sheet, making it easy to remove and wash. On laundry day, leave your Total Encasement mattress protector zipped completely around your mattress for continuous protection while your Cooling & Warming mattress protector is in the wash.

Temperature-Responsive Protection

We're used to adding and removing all kinds of bedding layers as temperatures dip and spike throughout the year. But what if your bedding could cool or warm your sleep surface without having to add or remove a single blanket? We've combined our responsive fabrics to help you create a cleaner, temp sensitive sleep surface.

Our reversible Cooling & Warming protector is designed with two of our favorite responsive fabrics to help you build temp control into your ideal bedding bundle. To help you wake more refreshed, the cooling side features our exclusive FR O ® rapid chill cooling fibers, which are proven to cool five times faster than traditional polyester bedding. The reverse side is woven with Heatstar ® fibers, which naturally collect your body heat to help create a warmer, snuggle-worthy sleep space.

Designed for Cleaner Comfort

Our Cooling & Warming protector is made with our breathable, 4-way circular stretch knit OmniGuard ® Advance fabric. This ultra-thin layer provides whisper-quiet protection thanks to microdot technology, which binds comfort and protection into a breathable barrier that will not change the comfort of your mattress. Cleaner sleep features like our double-bound MiteTight ® seams provide an extra barrier against the allergens and irritants that build up in your sleep environment.

Clinically Proven Protection

We know that sleeping at a comfortable temp is just as important as creating a clean sleep space. That's why we work with hygiene experts like Dr. Philip M. Tierno, Dir. of Clinical Microbiology & Immunology at NYU Langone Medical Center, to ensure that our OmniGuard ® Advance fabric provides a cleaner, more hygienic sleep surface. We also independently test our OmniGuard ® Advance fabric to certify it for passing the highest barrier performance test established by the CDC.

Our OmniGuard Advance ® fabric has passed the highest barrier performance test established by the Centers for Disease Control and is certified to block viruses 32 nanometers in diameter. Covid-19 is approximately 125 nanometers in diameter.

Our antimicrobial silver product protection helps keep your bedding fresher longer by inhibiting bacteria, mold, and mildew that cause deterioration, stains, and odors on this product.

Our sleep essentials are the official bedding products of the National Sleep Foundation.