USF Bulls Black Drytec Championship Polo. Gear up for the Game in this USF Bulls classic polo styling with a moisture-wicking finish creates a shirt of understated style and performance. Performance functions aside, the polo is also fashionable with open half sleeves, double-faced collar, three-button placket and straight bottom with side vents. Silver Cutter & Buck pennant embroidery on the left sleeve. 60% cotton, 40% polyester. Machine wash. Imported. by Cutter & Buck.