Tuffo Unisex Baby Muddy Buddy Coverall 100% Polyester Imported Machine Wash Generous fit allows for layering of clothing and easy movement. Dual front zippers for quick, on the go changes; Reinforced with extra-heavyweight nylon for seat and knees. Elasticized hood with brim to shed water; Elasticized wrist and ankle cuffs fit over mitts and boots All seams are sealed and completely waterproof