NWOT Land’s End Women’s Medium Color Block Rash guard Tangerine Pink Blue. Lycra Spandex, Nylon Pull On closure Quality Materials: Flattering and designed with full coverage comfort in mind. Made from 90% nylon and 10% LYCRA Xtra Life Spandex and lasts up to 10 times longer than regular spandex. Comfortable Coverage: Rashguard is lightweight and extra soft in and out of the water. This long sleeve swim shirt offers a generous amount of stretch for added mobility on any beach day. Modest Design: Crewneck provides maximum coverage. Soft nylon fabric feels smooth on your skin. Neckline is flattering and guards against sun exposure on chest. Long sleeves add extra sun protection. Versatile Fabric: Fabric resists breakdown from chlorine sunscreen and sweat. UPF 50 sun protection from harsh UV rays. Quick dry material makes for an easy transition between land and sea. Lands’ End swimsuits are designed with every woman in mind.