Short sleeves upf 50 surf t-shirt for men. Features include: Fabric: 92% Recycled polyester 8% elastane blend fabric, Our Cotton-Feel is a fine brushed fabric made with recycled yarn and designed not to stretch out over time STRETCHFLIGHT, UV Protection: UPF 50+ Sun protection, Technology: Chlorine Resistant, Moisture-wicking properties pull sweat away from the skin, keeping you dry and StretchFlight.