Callaway Men's Golf Full Zip Long Sleeve Waffle Knit Fleece Jacket 100% Polyester Imported OptiTherm: Fabric is designed to withstand the cold and provide a layer of thermal comfort Full-zip with contrast zipper binding and Callaway logo rubber zipper pull Front open pockets Waffle knit fleece back and heather front knit fabric Contrast embroidered Callaway logo on right sleeve