Micro French Terry fabric wicks moisture and maintains warmth on colder days without overheating. Integrated thumb slits keep sleeves in place. Hood features a small ponytail hole for added comfort. Fuss-free scuba-fit hood stays in place without impeding visibility. Bottom hem includes a pocket to stow small essentials. Lightweight, super stretchy, fast-drying fabric is built for high-performance, wide-ranging movement. Antimicrobial merino wool dries faster and enhances moisture-wicking for comfortable runs in both temperate and cold conditions.