L.L. Bean, Toddlers' Cold Buster One Piece Snowsuit, Purple, 4T Full zip front for easier on/off. Adjustable Velcro-closure-and-elastic cuffs to lock in warmth and an adjustable insulated hood. Packed with Thinsulate insulation for toasty warmth without bulk. Reinforced for extra durability at the knees, seat and cuffs. Comfortable elasticized waist. Wind- and water-resistant fabric is light enough so kids can move around comfortably. Internal nylon gaiters keep snow and ice out; zip vents fit easily over boots.