Wear comfortably: polyester and spandex is the main material of padded seamless bralette, soft and lightweight bra can be worn during sports and sleeping.Seamless and No Buckle : Non-wired no buckle seamless with adjustable straps, suitable for teen girls that are growing, give you a all-around care when sleeping, no extra pressure to you, feels comfortable when wearing.Good Stretch : This sleep bra has great elastic that will fit not only small women but also large bust women and girls with no tightness.Widely Use: These wire free camisole Bra are stylish and perfect for yoga, sports, working, sleeping, everyday wear and other occasions.Sizewe provide with 3 sizes that are suitable for women at different ages, please check our pictures for size details before placing an order.