Dereon Baby / Infant Girls One-Piece Bodysuit / Romper / Onesie - White & Black 100% cotton 100% Authentic Dereon merchandise, satisfaction guaranteed. EXCELLENT FABRIC: 100% Cotton, high quality machine washable material. Cleverly-constructed back designed for easy on-and-off. This cute one piece outfit features printed pattern at front for lovely look. Tailored snap buttons at the leg opening give a gently snug and perfect overall fit.