New with tags, men’s small with “Believe in the Run” branding. Breeze through your running while keeping warm with the versatile WINTER RUN 1/2 ZIP MID LAYER TOP. This versatile piece can be worn as a top layer during mild temperatures or as a mid-layer during cold weather. The top is designed with ACTIBREEZE™ technology to help manage temperature and humidity inside the garment. Additionally, the high-neck design helps shield your neck from the wind. Tech & Materials ACTIBREEZE™ technology For increased breathability PRO-FIT TECHNOLOGY™ For improved freedom of movement​ Light stretch knit fabric High-neck design helps shield from wind Zippered chest pocket Ventilated fabric improves breathability Mesh zones at front and back for increased breathability Reflective details Are designed to help improve visibility in low-light conditions Tested by the ASICS® Institute of Sport Science in Japan Smartwatch window on the sleeve for easy access Thumbholes for a no ride-up sleeve At least 50% of the garment's main material is made with recycled content to reduce waste and carbon emissions.