Features 1. Cutting Edge Gel Material: made of professional gel fabric, finger ice bag can remain soft flexible after freezing or heating. You can wear them while working or sleeping. 2. Perfect for All Fingers: Finger ice packs are suitable for all fingers can be used for both the left right hs. Suitable for men women, elderly children. 3. Cold Hot Therapy: Freeze or heat ice packs with a microwave, then apply 10 minutes of cold hot compresses respectively. Professional grade gel locks the hot cold, penetrating into the fingers. 4. Finger Pain Relief: Finger ice covers can effectively alleviate pain in finger joints, arthritis, trigger fingers, swollen fingers, hammer fingers. 5. Finger Protection: Finger injuries, sports injuries, excessive fatigue, etc. can be alleviated by wearing finger ice covers. Specification Material: Gel Color: Black, Blue, Pink, Navy blue, Purple, Rose red Size: 9 x 9 x 3 cm Weight: 250 g Package Include: 1x Solid Gel Finger Ice Jacket