Our Baby Lightweight Synchilla® Snap-T® Pullover is made of a lightweight, double-faced, 100% recycled polyester fleece fabric that provides durability and warmth. The pullover has a four-snap nylon placket, stand-up collar and Y-Joint sleeves for exceptional mobility. The left-chest pocket has a snapped flap for securing treasures. Spandex trim on cuffs and hem helps retain warmth. Hip length. Hand-me-down ID label.