EFFECTIVE RELIEF FROM MIGRAINE Migraine Relief Ice Pack combines the benefits of cryotherapy and cold compression therapy to effectively relieve chronic migraine, headache, sinusitis, tension, puffy eyes and pressure, reduce swelling and inflammation. This is the perfect migraine product for those with frequent headaches/migraines. PREMIUM MATERIALS Migraine Ice Head Cover is made of medical grade stretchy lycra fabric. It is comfortable and durable, non-toxic, skin-friendly and completely safe, can be reused many times, remains completely soft even straight out of the refrigerator, effectively replaces the hassle of ice packs and is the perfect natural alternative to other medical treatments . COLD OR HEAT THERAPY The gel migraine cap can be frozen for cold therapy or microwave heating therapy. Heat therapy is used for tension headaches, and cold therapy reduces headaches, swelling, sinus headaches, and stress. For warm compresses, to ensure product longevity, the heating time should not exceed 60 seconds. For cold packs, a 1-hour freezing can be used for 30 minutes for immediate pain relief. ERGONOMIC DESIGN The ergonomically designed 3D migraine relief ice pack 360 covers the head perfectly, prevents eye pressure, V-shaped fit on the nose, provides tight compression pressure and more cold penetration to relieve migraines and headaches. Migraine Relief Cap can also be used as an eye mask, which can effectively help you block light and relieve eye swelling.