• 180° full-coverage migraine cap, designed to provide comprehensive pain relief through hot and cold compresses on affected areas. • Made with professional-grade gel, non-toxic and odorless, highly elastic and ultra-flexible after freezing, ensuring prolonged freshness and better cold penetration. • Reusable and suitable for cold therapy (freezer) or heat therapy (microwave), ideal for relieving headaches, migraines, stress, sports injuries, and post-surgical recovery. • One-piece, soft and elastic design that fits comfortably on the head and adjusts in a V-shape over the nose to prevent slipping. • Does not require adding water or other elements for operation. • Do not use on people with skin allergies, pregnant women, open wounds, or sensitive skin. • If discomfort or redness occurs, discontinue use and consult a doctor. • Heat in the microwave only at low or medium power and for no more than two minutes. • Clean with a damp cloth, avoiding direct contact with water.