This FootJoy Sport Half Zip Mock offers top of the line performance combined with a modern, stylish design. Four-Way Stretch Fabric gives you full range of motion on every hole you play in addition to UV sun protection. Elastic Knit Collar and Sleeve Cuffs bring added comfort while the pullover construction makes it very easy to take on and off as conditions change. The 83% nylon, 17% spandex Easy Care Fabric keeps shrinking and wrinkles to a minimum while also eliminating odors. For style, contrast coloring is featured on the sleeves, collar and ribbing while FJ logo is embroidered on the back neck.