Free People Rebel Onesie in Black. Size XS, S, M. Self: 80% poly 20% elastaneLining: 81% nylon 19% elastaneBra Lining: 94% poly 6% elastane. Made in Taiwan. Machine wash. Built-in shelf-bra. Crossover shoulder straps. Back elastic strap. Side slip pockets. Back reflective logo. FREE-WC167. OB1265456. Free People invokes a spirit of femininity and creativity. Throughout their line of sweaters, tees, dresses and more, each piece incorporates a high level of quality and originality that reflects their adventurous it girl. With all that's constricting in the world today, Free People says your clothes don't have to be. Be yourself, be creative, be free.