From Under Armour, this 2-piece set features: T-shirt: Lightweight, smooth knit Crew neckline Short sleeves Illustrated logo graphics on the front Tagless interior UPF 50+ sun protection Pullover construction Trunks: Printed volley swim trunks Encased elastic waistband Built-in inner mesh brief for added breathability Pull-on construction Lightweight, suede-like finish Quick-drying, water-resistant technology Salt and chlorine resistant design Care: Polyester Machine wash/tumble dry Imported.