Our NEW "Queen of Tired" rejuvenating hot/cold eye sleep mask includes an adjustable strap and a removable flax seed insert. Warm it up and relax, or stick in the freezer to chill those tired eyes. Cotton sateen inside with a ruffled satin outside accompanied by beautifully embroidered messaging makes this both functional and fabulous! These are perfectly giftable, perfectly light-proof and perfectly adorable. A pull-tie voile bag for storing make it the perfect essential for sleep-weary friends.