Suit up for sunny days in this racerback swim tank. Made to mix-and-match with any bottom for a look that's all their own. (Cool how rainbows go with everything, right?!) Fabric: 80% recycled nylon/20% spandex, with UPF 50+ protection; lining is 88% recycled polyester, 12% spandex. Feel: Lightweight, smooth, and stretchy. Fit: Hip length; comfortable, snug fit; racerback.