Focus on your movement. We’ll handle the bounce. The Zip Superbra® is our highest impact bra yet, designed with your support and movement in mind. And yes, there’s a hidden hook behind the zipper for extra security. Features + Fit• High-impact, double layer support• Molded cups• Front locking zipper with back fabric guard• Top & bottom zipper garages• Hidden hook for added security• Adjustable straps with logo• Mesh racerback top layer• Soft, secure bottom elastic band Fabric + CareMain Bra: 77% Polyester, 23% SpandexMesh: 74% Nylon, 26% SpandexCup: 100% Polyester Wing: 89% Nylon, 11%Spandex Band: 80% Nylon, 20% Spandex Care: Please wash me cold and gently with like colors, then lay me flat to dry. Oh, and I don’t like irons and I don’t like bleach, but if you must, non-chlorine only…or else! Thank you ♥︎