Built from UPF-rated polyester, this lightweight, sweat-wicking polo covers you up without weighing you down. 4-ounce, 100% polyester jersey Sun Defender™ UPF 50 UV protection Carhartt Force® works harder to fight sweat, dry fast and stop odor FastDry® technology wicks away sweat to keep you cool Tagless neck label Self-fabric collar Three-button placket with dyed-to-match buttons Utility loop at placket end Open sleeves to increase range of motion Carhartt label sewn on left hem Dyed-to-match Carhartt logo on left sleeve Relaxed fit