Soothe your discomfort naturally with our Self-Heating Eye Masks, designed to provide relief from migraines, headaches, allergies, dry eyes, and aid in relaxation and sleep. Each eye mask gently heats up in just 30 seconds, releasing a slight steam vapor to relieve dry, irritated eyes while promoting a calming sensation. The heat lasts for up to 30 minutes, offering a comforting, spa-like experience wherever you are.