Cloudz Cool Gel and Bamboo Sleep Mask provides the ultimate experience in comfort and relaxation! It keeps the light out so you can catch some Zzzz! It is made of ultra-premium comforlite memory foam, infused with bamboo to regulate body temperature. Developed with Duel Comfort Options, one side a refreshing cool gel, and the other a soft cozy plush. Includes a plush nose lip to keep the light out.