Features 1. Cutting Edge Gel Material: made of professional gel and fabric, finger ice bag can remain soft and 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 and can be used for both the left and right hands. Suitable for men and women, elderly and children. 3. Cold and Hot Therapy: Freeze or heat ice packs with a microwave, and then apply 10 minutes of cold and hot compresses respectively. Professional grade gel locks the hot and cold, penetrating into the fingers. 4. Finger Pain Relief: Finger ice covers can effectively alleviate pain in finger joints, arthritis, trigger fingers, swollen fingers, and 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