Callaway Men's Golf Short Sleeve Embossed Athletic Polo Shirt 100% Polyester Imported OptiDri: transfers moisture away from the body to aid in evaporation OptiVent: fabric allows for the garment to have maximum breath-ability 3-Button placket with Callaway embossed buttons Embossed stripe printing on chest and athletic seam details Contrast raised rubber heat transfer Chevron on right sleeve