This smooth and versatile long-sleeve rash guard will protect you and keep you fresh while you have fun training. It is slim-fitted with flat ergonomic seams, and a bit longer than your casual tee for extra comfort and protection. Light and soft! • 82% polyester, 18% spandex • Very soft four-way stretch fabric that stretches and recovers on the cross and lengthwise grains • 38–40 UPF • Comfortable longer body and sleeves • Flat seam and coverstitch