Waterproof Insulated Bunting is a hooded one-piece suit with fold-over hands and feet (NB, S, M sizes only). Warm fleece on the inside, waterproof nylon on the outside with hypoallergenic poly fill insulation. Elasticized hood keeps baby's head cozy and snug. Side zip-front closure for easier on/off. Covered zipper to keep it from touching baby's face.