This long sleeve tee is designed for cutting-edge performance and comfort with our exclusive Cooltectª technology to keep you cool while you play the court or course. Our elegant, jersey knit Active Athlon fabric feels silky, smooth and piping details give this long sleeve performace tee a style step-up from your average fitness top. NOT RECOMMENDED FOR: swimming, not chlorine and salt water resistant or water repellent RECOMMENDED FOR: Tennis and general outdoor activities. Keeps you cool on the court with every sunny serve and swing FEATURES: Crew neck, slightly fitted, full length sleeves with curved hem for added coverage, and piping detail on raglan seams; 26 1/2 inch body length (size medium); Machine wash, tumble dry; Imported DERMATOLOGIST ENDORSED: First company honored with the Skin Cancer Foundation Seal of Recommendation and trusted by top dermatologists COOLIBAR SUN PROTECTION: Leading Sun Protection Company worldwide, guarantees UPF 50+ apparel blocking 98% of UVA and UVB rays.