Slightly padded comfort bra for everyday use and may be worn in place of a camisole or tank top. Pads are removable. Back of bra is smooth and wide, no hooks. So comfortable it's great for sleeping. Available in four sizes: Small fits 32A to 36 B. Medium (previously labeled One Size) fits 34B to 36D. Large fits 36C to 38 D. Plus-size fits 38C to 44D. For more detail sizing information please refer to Red Bene's size chart picture, under product pictures. 92% Nylon 8% Spandex. Hand wash cold. Hang dry.