100% Polyester Zipper closure UPF 50+ - blocks 98% of UVA/UVB rays FABRIC: Aqua Classic is a technically elegant, sun-safe swim fabric that is chlorine and saltwater resistant with a modest 4-way stretch; Silky smooth on the inside with a figure-flattering matte surface on the exterior plus it is lightweight, quick dry and comfortable FEATURES: Quarter-zip neckline for easy on/off, stand collar and side zipper pocket on wearers right side; Drop tail hem for extended coverage; 26 inch body length (size medium); Cold rinse after use, machine wash warm, line dry; Imported RECOMMENDED FOR: swimming and water sports like snorkeling, surfing and waterskiing NOT RECOMMENDED FOR: active fitness, not moisture-wicking and may cause overheating