FIT AND DESIGN: Part of Columbia's PFG apparel Modern classic/regular fit Mesh lined venting at back adds breathability Roll-up sleeves with tab holders for cool comfort Ultra-light ripstop fabric Rod holder TECHNOLOGY: Omni-Wickâ„¢ pulls moisture away from your skin and allows perspiration to evaporate quickly Omni-Shadeâ„¢ UPF 40 sun protection shields against sunburn Quick-drying fabric Antimicrobial properties diminish and prevent odor-causing bacteria ADDITIONAL DETAILS: Regular Center Back: 30.5 in. Extended Center Back: 33 in. Tall Center Back: 35 in.