Migraine Headache Relief Cap, Gel Ice Head Wrap, Hot and Cold Therapy, Headache Eyes Mask for Sinus, Puffy Eyes, Tension and Stress Relief. One-Piece Design: This headache relief hat provides 360 degrees of natural cooling for your head to enjoy all round cold coverage. It is designed in one piece to wrap around your head easily. This stretchable migraine relief hat has an opening at the top design that allows hair to pass through, allowing the cold and pressure to reach the scalp. It is ideal for the majority of people’s head shapes. Safe Material: The inside of the gel ice cap is composed of expert cooling gel which is harmless, contains no odor, safe to use on uncovered skin and stretchable even after prolonged freezing. It also fits perfectly on the head. You should not be concerned with multiple replacement packs. When compared to the regular ice pack, this one is not only less stiff and discomforting but it also stays cold longer Migraine Relief: With the help of cold and pressure, this migraine relief hat deeply relieves headaches, lessens the stress, anxiety and improves sleep quality. To relieve facial tension and migraines caused by light sensitivity, you can pull down the headache relief cap over your eyes as an ice mask. It also helps to reduce the puffiness. To stop the entry of light and achieve a better shading effect, there is a V-shaped design on the nose Hot and Cold Treatment: This migraine ice head wrap cap is reusable and can be utilized for cold and hot compress. It needs to be refrigerated for 1-2 hours for cold compress and for hot compress, it needs to be in the microwave for 30 seconds. You can have multiple gel ice caps and use them alternatively if you need a longer relief treatment