Mizuno's premium cold weather running long sleeve tee, ideal for runners seeking warmth and a premium fit. Featuring Mizuno Thermal Charge technology that warms the muscles for better performance and recovery, soft welding tape for a seamless feel and NightLite reflective details for better visibility during runs in low-light conditions. PERFORMANCE x ENVIRONMENT - Meets Mizuno's pinnacle standards of premium performance combined with percentages of sustainable materials. Style Code: J2GAC703