This is a Duffy-style romper costume. It was worn once and has been home-cleaned. There are no noticeable stains, but please understand that this is a used item before purchasing. The product size is 110cm, but it seems to be a small fit. A chubby boy with a height of 95cm wore it and it was a perfect fit. I wore it on a very cold day, but it seemed warm even with thin clothes underneath. It was so cute, like a stuffed animal walking around. [Product Description] Outer/Lining: Flannel, Filling: Polyester. Made of flannel material, it's very warm and perfect for going out, and its thickness makes it great for the fall and winter seasons. It also has a tail on the back! The 3D hood has ears and is cute (*^_^*) It looks just like a real stuffed animal. Your child will be very satisfied. It's a romper type with an easy-to-wear front zipper! It also has a zipper at the crotch, making diaper changes easy!