Rene Rofe Baby Baby-Boys 2 Piece Fireman Knit Denim Pant Set With Top Top: 60% Cotton/40% Polyester; Pant: 75% Cotton/22% Polyester/3% Spandex Imported Machine Wash Top- 2 snap side neck opening, pant- elastic waist Tag less neck label Machine wash warm with like colors. Use only non-chlorine bleach when needed. Tumble dry medium. Made in China