Boys' Short Sleeve One Piece made from 100% cotton rib knit fabric, these soft and short sleeve onezies are not only beautiful but they're an Easter must-have. Let your little guy move freely this spring in this staple piece pack. 100% Cotton Rib Knit Material for Comfort and Breathability. Expandable Shoulder Neckline to Help Pull Garment Over Baby's Head Much More Easily. Bottom Snap Closure Is Conveniently Positioned in the Front for Fast Changing. Ribbed Leg Opening Makes for a Perfect Fit. Machine Wash / Tumble Dry. Available Sizes: NB S, M, L