Always Baby Baby-Boys Sport 18 Piece Bundle Bodysuit, Sleep and Play, Cap, Mittens and Blanket: 100% Cotton; Bibs: 80% Cotton, 20% Polyester; Socks: 80% Cotton, 16% Nylon, 2% Spandex, 2% Polyester Imported Machine Wash Assorted baby soft fabrics, prints, colors and details One-piece underwear features lap-shoulder neckline and snap bottom for easy dressing Zippers on sleep 'N play for quick dressing/changing Machine wash warm with like colors