Description Distinctive pattern combined with performance technology creates a dynamic polo. 5.3 oz 100% Polyester Moisture Wicking Fabric. 3-Button Placket with Callaway Embossed Buttons. Rib Knit Collar and Open Sleeve. Double Needle Hemmed Bottom with Side Vents. Heat Transfer Chevron Logo on Back Neck. Heat Transfer Callaway Logo on Bottom Left Front.