Make sure you're ready for heat by buttoning up the Columbia Sportswear Men's Harbor Peak Shirt. This shirt is made of cotton, polyester and elastane with Omni-Wickâ⢠technology and a vented design to help keep you cool, and Omni-Shadeâ⢠UPF 40 sun protection helps create a dependable barrier. Columbia Sportswear Men's Harbor Peak Shirt Light Green, Small - Men's Fishing Tops at Academy Sports