• 180° Compression: Covers the entire head providing a snug pressure and a cooler penetration to relieve migraine and headache. The V-shaped nose design fits perfectly to the face and provides more effective shading. • Safe and natural: Made with lycra fabric and gel, soft, non-toxic, odorless, and high quality. It maintains its softness even when taken out of the refrigerator. • Longer cold: Contains more gel to keep cool for longer, helping to lower the head temperature and improve blood flow. Ideal for falling asleep during migraine attacks. • Hot and cold therapy: Usable for both cold and hot therapy. Heat therapy is ideal for tension headaches, while cold therapy reduces swelling, sinus headaches, and stress. Do not heat for more than 60 seconds to ensure the longevity of the product.