Bella Materna Womens Comfort Shape Maternity & Nursing Bralet 78% nylon/22% lycra Machine wash with lingerie bag or hand wash, line dry Forgiving comfort during maternity and nursing Easy, flexible fit accomodates changes in your body Wide hem elastic gives comfortable support Heat moulded cups create a seamless beautiful shape Bella materna fabrics are oeko tex 100 certified to be toxin free