Gear up in the TYR Kids SunDefense Long Sleeve Shirt. The TYR SunDefense collection has the most effective UV protectant coverage for outdoor adventurists. With UPF 50+ to block UVA and UVB rays for hard-core sun protection, in addition to SunDefense QuickDry, moisture-wick fabrication and superior breathability, the SunDefense apparel is a must-have for any athlete's arsenal. Whether it's a morning workout or a paddleboarding excursion, the loose-cut performance long sleeve tee features the ultimate blend of comfort and function. Full length sleeves provide extended arm coverage as you move, while the SunDefense technology ensures sun safety during outdoor activity. Breathable QuickDry, moisture-wicking fabrication and 360 degree range of motion guarantee a light feel and unrestricted movement. 90% Polyester / 10% Spandex