Made from recycled plastic water bottles harvested from the ocean and landfills. Environmentally friendly sport flat back honeycomb mesh with MaxDri moisture management & Microblok anti-microbial finish. Eco Polo ® stretches nicely for golfing, keeps it's shape, wicks moisture, anti-microbial finish to keep it fresh(even after a round of golf and drinks after), looks great and has a perforated weave so it has some character. Also has a proper collar so looks great under a sportcoat. Available in black or white, with a variety of accent colors around and under the collar.