Carter's 3T, 2 piece boys pajama set, NWT The product is a Carter's 3T, 2 piece boys pajama set, featuring long sleeves, a pullover closure, and made of 100% cotton material. The set includes pants in a multicolor design with a boy character theme, perfect for casual occasions during the winter and fall seasons. It is a machine washable outfit set suitable for unisex babies and toddlers, with a focus on comfort and practicality for activities like walking.