envelope neckline long sleeves extendable-length cuffs fold-over mittens at each sleeve snaps along inseam includes an extra row of snaps to extend inseam length matching leggings have elasticized fold-over waistband fold-over leg cuffs u-shaped inseam fits easily over diapers online exclusive fitted through body adjustable length features at sleeves, waist, inseam and legsmachine wash according to the care instruction label