I purchased this in excellent condition here for baby swimming, but I only wore it once for a swimming experience and then stored it without using it again. It's a size L, and it says it's for 18 to 30 months. It's made of wetsuit material, so it's well-made and seems like it will keep you warm in the coming season. Easy to put on and take off with Velcro! The cute colors and patterns are adorable. There are some fold wrinkles, and there is some pilling on the inside where the Velcro touches, but there are no problems with use. There are traces of name tape on the tag. Please check the condition in the photos. Please understand that this is a used item before purchasing.