The Bon Bebe Kitty Romper Set is Made of cotton, soft, and comfortable material. It is a short-sleeve bodysuit in baby-soft cotton featuring a pattern. The kid's dress is soft cotton fabric, can keep moisture away, lightweight, and stretchy. It is a Short-sleeved top with a printed contrast raglan sleeves and rib-knit trim neckline. The Kitty Romper Set is perfect for a wedding, birthday, baptism, or any other special occasion.It's a classic T-shirt with pants and perfect for summer. It has an elastic waistband and designed to make it easier to put on and take off.