❤Feature?Design:The gel beads can distribute the coolness evenly to achieve therapeutic benefits. Eye masks are integrated latex-free PVC with super soft fabric, PVC side help you to obtain a much cool feeling, and the fabric side can be helpful on bare skin.?Reusable and WashableOur puffy eye mask is made of washable plush lining + premium PVC, no need to worry if it gets dirt. Simply wash in warm water to clean before next use. Seal the pack in the resealable bag and store in the freezer to make the life term longer.?MultifunctionUse for migraines - Relief from headaches, migraines, sinus pain and stress.Use for sleeping - Relief from stress, help to improve sleep condition.Use for eye relaxing - Relief from swollen & puffy eyes, dry eyes.Use for heat to help relieve: Puffy eyes, dry eyes,tension, dark circles, fatigue, stress and other eye issues.❤Easy to useCold Therapy----Put it into freezer for at least 1.5 hour, or place it until the phrase the temperature you want.Hot Therapy----Microwave for 10 – 15 seconds intervals until desired temperature is reached. Total heating time must not exceed 20 seconds maximum.❤Package Include:1 x Cooling Eye Mask❤Please Note：1.To avoid frostbite or burns, set it aside until it reaches a temperature your skin can tolerate.2.DO NOT apply on sensitive skin and / or on open wounds. Practice with caution when using the heated eye mask around eyes or any other sensitive areas.3.DO NOT apply hot beads or frozen beads onto your skin directly (use the plush side).4.DO NOT overheat. Overheating may cause damage or destroy of this product.