Like a warm hug for your eyes and mind, this self warming eye mask starts warming up the moment you open it. Lie back, get ready to relax and unfold the mask. When the mask meets the air it begins to warm up, staying at a comforting temperature, so you can drift into a daydream or a deep night’s sleep. A beautiful gift of self-care, this unscented eye mask will de-stress you and assist you with sleep