HighlightsGreat Investment for MigrainersNew Odorless MaterialErgonomic DesignNatural Pain Relief MethodDetails1.When migraine came, have you ever found yourself wanting to close eyes and squeeze your head, or staying in a calm and relaxed space for migraine relief? This migraine relief cap hat applies moderate pressure to your head, keeps cool for a period and creates a dark & lightproof environment, which will alleviate your pressure faster than medicine.2.Different from other old headache relief ice cap, our migraine relief cap are made of exclusive gel, which has no unpleasant smell, stays cold longer and maintains maximum flexibility even after prolonged freezing, it's a solid all-around upgrade.3.The curve of this migraine relief cap is designed as per ergonomics with 360° surrounding gel design, expanding the cold compress scope by 25% and perfectly fit the head form (head circumference is about 20-24 inches) of most people. Meanwhile, this migraine relief cap covers the worst migraine spots - forehead, temple and eyehole and provides moderate pressure, not stiff as ice cube, closely and comfortably suits your head.4.Physical cold therapy shrinks the blood vessel of head through cold, slows down the nerve conduction, relieve your muscular tension and mitigate your pain. Pulling down the headache relief cap to the wing of nose below eyes, the U shape design can perfectly restrict the light stimulation and create a dark & peaceful space, helping alleviate the migraine sensitive to the ray of light, which is an ideal way for headache relief without medication.