CRZ YOGA High Impact Convertible Racerback Sports Bra for Woman Padded Wirefree Workout Bra Charcoal Heather:44%Polyamide,44%Polyester,12%Spandex Hook & Eye closure Soft, breathable and sweat-wicking fabric can make you feel comfy and stay focused during workout. Hook-and-eye closure allows customizable fit. Mesh panels strengthen the function of quick drying and moisture wicking. Changeable criss cross back. New with Tags Size Medium: Made to Fit 34 A/B/C & 32 D/DD