100% Polyester Imported Button closure Machine Wash ize: 5-6 Years:120cm; 7-8 Years:130cm; 9-10 Years:140cm; 11-12 Years:150cm;13-14 Years:160cm. Our romper fits perfectly in size, if your kids need room to grow into, please order a size up aterial: Made of high-quality soft fabrics, comfy and breathable for kid's delicate skin, lightweight, moisture wicking, durable, skin friendly, without pilling, not easy to fade eatures: Ruffled cap sleeve, stand collar, button down front, elastic waist, ruffles at the legs, relaxed fit ccasions: This jumpsuit is lightweight and cool to wear, perfect for all occasions, such as school, park, indoor/outdoor, beach, party, play, formal, leisure, vacation and photography arm Notice: Machine wash cold with similar colors. Do Not Bleach. Tumble dry low. Warm iron if needed