Spalding Women's Starburst Tie Dye Seamless Racerback Bra 92% Nylon, 8% Spandex Imported Machine Wash Racer back design gives you freedom of moment and support Mesh back offers easy ventilation to keep you cool and comfortable Removable cups allow you to adjust the shape to fit you with comfort and support 4-way stretch for comfort and flexibility Synthetic fabric wicks away moisture to dry quickly