Small size designed for babies weighing between 10 and 18 pounds who are generally 0-6 months old and 23-26 inches long Used only once, in great condition Inverted zipper for easy diaper changes 100% polyester shell lining 100% Cotton, Microfleece, 100% Cotton Muslin, Plushy Dot Velboa Approximate measurement: 1 x 9 x 11 inches Mint greenish color, unisex