Featuring advanced moisture wicking technology, buttery smooth Dri-Tec Pillow Cases keep you cool and dry throughout the night. The innovative Dri-Tec fabric wicks sweat away from your skin to promote quick evaporation of moisture. With Bedgear's Luxe Powerband, these pillowcases provide a secure fit and grip to ensure your pillows stay in place, giving you uninterrupted sleep.