NWT PRANA Onyx Bay Tie Back Halter Bikini Top Multicolor Black Petals Size Medium Show off those shoulders in the prAna Women's Onyx Bay Bikini Top. This high neck swim top delivers a flattering design that feels athletic but also very feminine. It's built to swim in too, thanks to a fabric that won't break down on contact with chlorine, no matter how many laps you put it through. Features Chlorine resistant Quick drying High neck top Multi strap detailing Adjustable shoulder straps Tie back closure Fully lined Details Fabric: 82% ECONYL Recycled Nylon, 18% LYCRA® Elastane Care: Machine wash cold. Sun Protection: UPF 50+ Adjustable: Yes Cup Support: Moderate Country of Origin: Imported Swimwear, Beach, Vacation Pool, Beach, Colorful Adjustable, Full Coverage, Resort