Superior & Thoughtful Gifts: The reversible ice hats for migraines are ideal for daily use for migraine sufferers. It's also a great thoughtful gift for your family, friends, ward mates, etc. KingPavonini will always stand behind you and provide you with satisfactory after-sales service. One Size Fits All Heads: Made of elasticity fabric and filled with soft gel, the one-piece migraine ice hat has enough stretching space to fit all head sizes and provide just the right amount of pressure along with the cold/hot therapy. The slip-on ice cap for migraines is easy to wear and aviods messy wraps and uncomfortable ice pack inserts. More Gel for Longer Cold & Hot Therapy: Our headache ice pack is filled with thick professional-grade gel, which is 30% more than the others. Up to 30 minutes of cold or hot therapy can be sufficient to relieve the various types of headache, migraine, tension, and stress. (For longer continuous cold/hot therapy, it is recommended to purchase two migraine caps to use alternately). Adjustable Drawstring for Perfectly Fit: We have designed an adjustable drawstring on the top of the migraine ice head wrap. For people who want to apply a cold compress to the top of the head, just gently pulling the drawstring tight to make the headache cap fit on the top of the head. What's more, the ponytail can be pulled through the top hole so that the coldness and pressure can reach the scalp directly. Dual Cold Therapy Options: Our headache relief cap features a soft fleece side for gentle, skin-friendly touching that reduces the stinging cold when you just take it out from the freezer to use. The silky side delivers stronger, rapid effect. Begin with the fleece side for a gradual transition to the cold sensation. 360° Full Coverage Headache Relief Cap: KingPavonini upgraded ice migraine headache relief cap has 30% more coverage in the cranial roof area compared to other migraine caps, which will offer a complete coverage for your head from front to back, and the whole top of your head. Providing a comprehensive and soothing coldness and helping to get instant relief and relaxation.