ToBeInStyle Women's Purple Floral Two-Piece Halter Tankini with Boyshorts Pull On closure Size Guide: Small - Size 8, Medium - Size 10, Large - Size 12, XL - Size 16, 2X - Size 16 80% nylon, 20% spandex/Inner lining: 100% polyester High-quality fabric. Machine washable. Cold water recommended. Tumble dry low. Fully lined. Built-in wire-free padded cups for better fit and support.