Move freely and stay cool with the Smartwool Men’s Active Ultralite Long Sleeve Tee. Made from a soft, breathable blend of ZQ-certified Merino wool and TENCEL™ Lyocell fibers, this athletic-fit long sleeve manages moisture, resists odors, and minimizes chafing with offset seams. Reflective accents add visibility for early-morning or evening activities, making it perfect as a standalone top or lightweight baselayer.

Key Features

• Athletic fit designed for body-skimming mobility
• Lightweight Merino + TENCEL™ Lyocell fabric for temperature regulation and moisture management
• Breathable and odor-resistant for all-day comfort
• Offset shoulder and side seams to reduce chafing
• Reflective elements for low-light visibility