This product is a rare Purple Tinky Winky hat, head covering from the Teletubbies costume collection. It is designed for adult unisex and comes in one size. I'm an adult Male and it fits me. The Adjustable under chin strap helps secure it. The hat is purple in color and falls under the hats and headwear style and is a costume but can be worn as a hat if you are feeling silly or just that's your style. It is pre-owned but in excellent condition. This is a quality piece not some cheap costume piece. Very soft. Don't miss out!