Wacoal High Impact Underwire Sport BraDesigned for women of all shapes and sizes, this sport bra has a unique outside underwire that minimizes the movement of the breasts during workouts of any intensity. Underwire sport bra for high impact activities Two ply fabric cups Cups with hidden inner sling for extra support in G and H cup sizes Outside underwire frame keeps breast motion to a minimum Moisture wicking fabric helps to keep skin dry Mesh back helps to keep skin cool Close set back