The Berlei Electrify Mesh Contour Sports Bra is perfect for medium impact activities like cycling, walking, volleyball and weight training. It reduces breast bounce by up to 40%. The bra has contoured cups that shape the bust, and adjustable straps which can crossed at the back to wear with a racer style top. Do not bleach or soak. Do not professionally dry clean. Do not tumble dry. Do not iron. Hand wash only. Cold delicate machine wash with like colours in laundry bag. Line dry in shade without delay. Nylon, Elastane and Cotton.