Ariat Rebar Sunblocker hooded long sleeve t-shirt in Rain Washed light blue. This high-performance work top features ClimateTek cooling technology and FreshTek odor resistance to keep you comfortable throughout the day. Designed with Greater Arm Mobility (GAM) for full range of motion and UPF 50 sun protection, it is built to last through tough jobs. The lightweight fabric and integrated hood provide extra coverage without weighing you down.