Additional coverage for surfing, swimming, diving and paddling, the Reversible One-Piece Kupala Swimsuit is made of a soft, durable 82% nylon/18% spandex printed blend. A flattering V-neck line features elegant ruching at the bust, and the adjustable cross-back strap allows a custom, secure fit that stays in place. Hidden underbust elastic band adds comfort and support. Open scoop back has a center-back ruching detail at bottom. The suit reverses to an 83% recycled nylon/17% spandex solid color blend with 50+ UPF sun protection.