Indulge yourself in quiet relaxation with the for pro relaxing eye mask for hot or cold use. Not only is this mask relaxing and soothing, but it is especially good for helping to relieve stress, headaches, migraines, tiredness and sore eyes. Use cold to soothe sinuses, reduce puffiness around eyes and offer relief to head colds. For best results, refrigerate 60 minutes or freeze for up to 10 minutes. Note: do not freeze solid. Use warm for relaxation and comfort to eyes and face. For best results, put in hot water (not boiling) for up to 10 minutes. Be sure for pro relaxing eye mask is a comfortable temperature before using. Always use a tissue or for pro non-woven eye mask protector between mask and face. Do not put in microwave or dishwasher. Clean with mild detergent. Contains one for pro relaxing gel mask with adjustable Velcro strap. Size: 4 inch x 8 inch. Weight: 6 oz. Sooth sinuses, reduce puffiness. Helps with migraines, sore eyes, headaches. Cold therapy.