Under Armour Mens Performance Bold Stripe Polo The Under Armour Mens Performance Bold Stripe Polo does not wrinkle, does not hold onto odor, protects you from the sun, and the color will not fade. Versatile enough for the coach, powerful enough for the links, and tough enough to be called Under Armour. Additional features: Polyester/elastane fabric blend Soft, smooth fabric delivers lightweight comfort on the links Four-way stretch fabrication allows greater mobility and maintains shape Moisture Transport System wicks moisture away from the body Anti-odor technology prevents the growth of odor-causing microbes 30+ UPF protects your skin from the suns harmful rays Durable, two-button placket Rib-knit collar Split hem with drop tail