Seamed, lightly-lined full cups wire-free bra TruSUPPORT 4-way support system solves fit concerns Higher sides and rounder cups for secure coverage Cushioned comfort straps relieve shoulder pressure Criss-cross elastic back adjusts for custom fit Front closure with larger hooks for fastening ease Stretch microfiber and mesh Material: 100% Cups/Strap/Strap Pad/Band: 100% polyester Side Back: 84% natural rubber latex, 16% nylon Band Lining: 50% cotton, 50% polyester Slings: 90% nylon, 10% spandex Center Back: 85% nylon, 15% spandex