The Men's Columbia Gray LSU Tigers Big & Tall Tamiami Omni-Shade Button-Down Shirt is the perfect way to show your support for the LSU Tigers. Made from quick-drying polyester, this shirt will keep you comfortable all day long. The Omni-Shade technology protects you from the sun's harmful rays, while the antimicrobial treatment keeps you fresh. The button-down collar and embroidered graphics give this shirt a classic look that will never go out of style.