SMARTWOOL ACTIVE ULTRALITE LONG SLEEVE

The Smartwool Active Ultralite Long Sleeve is a high-performance base layer designed for those who demand maximum breathability and moisture management during high-intensity pursuits. Constructed with a Tencel™ and Merino wool blend, this top feels exceptionally light against the skin while actively regulating temperature and wicking sweat to keep you dry and comfortable. Its sleek, athletic fit allows for effortless layering, while the material's inherent odor resistance ensures you stay fresh from the trailhead to the post-adventure hangout. Whether you are trail running, hiking, or climbing, this long sleeve provides the technical edge needed to push your limits.

• Ultralight Fabric Blend: Combines the softness of Tencel™ with the performance of Merino wool for unparalleled moisture management and cooling.
• Active Fit: Streamlined cut designed to move with your body, reducing friction and bulk during active movement.
• Superior Breathability: Engineered to optimize airflow, making it ideal for high-output activities in varied temperatures.
• Odor Resistance: Naturally inhibits the growth of odor-causing bacteria, ensuring lasting freshness during multi-day trips.