The Sealy All Night Cooling Pillow is made with bio-based cooling to respond to your body temperature and helping you stay cool all night long. Simply soft fabric and HeiQ Smart Temp not only provides you with cooling, but with additional comfort. Hypoallergenic fill maintains the shape of your pillow, while keeping you'comfortable and cool. Machine washable and comes with the Sealy Lifetime Warranty. Complete your collection with the Sealy All Night Cooling Mattress Protector.'