Main Fabric: 90% Polyester??10% Spandex, Mesh Lining: 90% Nylon 10% Spandex?? Imported?? Machine Washable?? Moisture management technology wicks moisture away from the skin?? Full-support sport bra in moisture-wicking fabric featuring mesh panel?? Removable cup add shape and give coverage?? Stay-put racerback design for freedom of movement?? This bra is ideal for activities like jogging, biking, and fitness classes.