Milwaukee WORKSKIN Performance Shirts, designed for tradesmen, quickly dry, keep you cool, and protect from sun in hot working conditions. Unlike cotton or standard wicking shirts, they use patented COOLCORE Fabrics to stay 30% cooler, wick moisture faster, and prevent sweat saturation. Fast Wicking Sweat Zones under arms and down back accelerate drying in high-sweat areas. Durable, pilling-resistant fabrics extend product life, staying dry and cool to reduce heat fatigue.