[Multipurpose] The headache hat not only relieve various headaches, but also soothe joint swelling and accelerate blood circulation effectively, much better than holding an ice pack. And the gel stays soft and pliable when frozen, a trait that eliminate the discomfort of ice cubes. [Ergonomic Design] Headache relief cap fits the nose perfectly with U-shape nose design, forehead and temple convex points can relieve migraines more effectively. Sewing with elastic threads and combining with process of boneless stitching, not create more pain from seams. [Intelligent Freshness] Uses high elastic LYCRA fabric with SILVADUR technology from DUPONT, breathable and no smell, the black fabric blocks all light to help us keep calm instantly. One size fits most head circumference, very easy to don and doff, and stays exactly where it placed. [Cold & Hot Therapy] Featured with 8mm thick flexible soft gel, freezing for about 2 hours in the freezer for cold compress and heating for 20s in a microwave for hot therapy. Not even put the cap in the freezer yet and it still has a nature cooling sensation that helped with the headache. [Migraine Relief Cap] Headache hat for migraine is designed with 360° form fitting and innovative flexible gel for helping with headaches in an instant. Repeatedly heated and frozen, and natural relief from headache, migraines, sinus headache, tension, stress, fever, puffy eyes, etc.

Best Sellers Rank: See Top 100 in Health & Household. Color: Black. Special Feature: Breathable. Unit Count: 1.00 Count. Age Range (Description): Adult. Brand: OLINS KAKO. Country of Origin: China. : B0C23ZZMFN. Manufacturer: OLINS KAKO. Date First Available: May 17, 2023. Package Dimensions: 8.82 x 6.73 x 1.06 inches; 1.26 Pounds.