The Banana Boat Cooling Towel offers refreshing comfort with UPF 50+ protection from the sun in an extreme cooling, ultra-compact, super thin, lightweight, super absorbent towel. Easy to wash and dry. When towel is wet, it stays cool for hours. When dry, it's soft and absorbent. Made of 55% polyamide, 45% polyester with a UPF 50+ coating. Not for children under 3.