Medicare Hot and Cold Gel Eye MaskHelps relieve tension and aids in clearing sinuses.This soothing eye mask conforms comfortably to the eye area to ensure maximum comfort and relief. It helps aid in clearing sinuses and relieves tension, headaches and migraines.FEATURES• One Size Fits All - Premium adjustable strap for lasting use and maximum comfort• Heat Therapy or Cold Compress - Combine the power of Hot & Cold therapy into one convenient pack• Longer Usage Time - Better heat retention and ice effect when compared to gel bead eye masks• Wear It Anytime - Does not cover your eyes so you can wear it while relaxing, reading or watching TV to soothe the eyes.DIRECTIONS FOR USEHOT USEEases sinus congestion and helps relieve head colds.To Use: Place the mask in a microwavefor 10 seconds (800W) or in hot water for approximately 5 minutes.COLD USESoothes tired and puffy eyes, and helps relieve fatigue and headaches.To Use: Place the mask in a refrigerator or freezer for approximately 30 minutes before use.