Stay dry and protected in the Columbia Tamiami II Long Sleeve Shirt. Omni-Wick technology keeps you comfortable by pulling moisture away from your body, while Omni Shade UPF 40 shields you from the sun's rays. The shirt also features an antimicrobial treatment for added freshness and a mesh-lined back vent for breathability. Roll up the sleeves and hit the water with the convenient rod holder. Made with a lightweight and durable ripstop fabric for a barely-there feel. Made from 100% polyester ripstop.