NWOT Bali Women's One Smooth U Bounce Control Wirefree Bra, Tan/Nude Size 38C About this item ​Wirefree design you'll want to live in all day ​Full-coverage foam cups for smooth shaping Bounce control design with built-in sling for reduced bust movement and maximum support Anchorstrap technology reduces bounce for exceptional stability Roll Control Bra with wide comfort band designed to stay in place and prevent rolling