Neoprene material is slow in heat conduction, which can play a certain role in cooling for a few hours. Isolate your hands without getting wet and freezing cold while cooling preservation. Bright rainbow pattern, the high crafted stitched seams, eco-friendly, high-elastic and dry quickly. Perfect for many occasions, portable carriage and storage for wedding, party, camping, picnics, outdoors, festivals, events, projects, and also idea for family and class activities, draw your designs or sign your name on this can sleeve, creative and personalize your own.