THIS MEN'S TOP IS FOR: Runners and active men looking for a versatile, lightweight layer perfect for cool-weather runs, outdoor workouts, or casual wear when comfort and performance matter. SUPER-SOFT COMFORT: A special blend of 88% recycled polyester and 12% spandex delivers a luxuriously soft feel with 4-way stretch that moves seamlessly with your body for distraction-free performance during any activity. LIGHTWEIGHT WARMTH & SUN PROTECTION: Semi-fitted design offers lightweight insulation without bulk, ideal for layering or solo wear, while UPF 50+ protection helps shield skin from harmful UV rays on sunny days. SWEAT-WICKING PERFORMANCE: Moisture-wicking fabric efficiently pulls sweat away from your skin, helping you stay dry and comfortable whether you’re picking up the pace on a run or cooling down afterward. THOUGHTFUL DETAILS FOR ACTIVE USE: Reflective branding enhances visibility in low-light conditions, thumbholes provide extra hand coverage and warmth, and a watch window at the left sleeve allows easy tracking of your workout stats without rolling up your sleeve.