Dive into the details: 4-way stretch fabric with optimal recovery and quick-dry properties Half-lined with power mesh Sporty, racerback cut Thoughtfully placed power mesh slings will support the side bust Lightly padded cups are sewn in place and won't shift with wear Soft inner elasticated band sits under the shelf bra around the whole bust Look better than a Bond girl in this half-zip tankini. The sleek and sporty style feels very secure. Offering the support you want without any of the struggle, it's made from a soft and flexible UPF 50 fabric. We heard your feedback on last year's tankini and reduced the lining for a lighter feel. 80% Nylon 20% Spandex Hand Wash. Do Not Iron. Lay Flat To Dry. Rinse before wear.