A stretchable, trendy, ribbed racerback bralette that can double as a sports bra, but Shhhh! It's comfortable and soft enough to sleep in. Material: 92% Nylon & 8% Spandex Sizes: XS/S: 32A, 32B, 32C, 34A, 34B M/L: 32D, 34C, 36B, 36C, 38B Preorder ships in approx. one week