Columbia Mens Tamiami II Long-Sleeve Shirt

2.4 oz., 100% polyester ripstop fabric; Anti-microbial treatment protects this product from bacterial growth; Omni-Shadeâ„¢; UPF 40 sun protection; Omni-Wickâ„¢; Quick-dry; Button-down collar; Roll-up sleeves with tab holders; Vented