Don't be afraid to be your most active self in this smooth and versatile long-sleeve base layer! It protects you from the sun, wind, and other elements while doing sports, and the slim fit, flat ergonomic seams, and the longer body gives extra comfort. • 82% polyester, 18% spandex • 38–40 UPF • Very soft four-way stretch fabric that stretches and recovers on the cross and lengthwise grains • Fitted design • Comfortable longer body and sleeves • Flatseam and coverstitch • Blank product components sourced from China