High-performance merino wool base layer with 250g interlock fabric, quarter-zip ventilation, and flatlock seams for chafe-free comfort in cold weather. Natural odor resistance and moisture-wicking keep you warm and dry.
Built for serious outdoor pursuits in cold conditions, the TUO Kinetic Merino 250 delivers the thermal performance and comfort you need when temperatures drop.
Whether you're glassing hillsides in autumn, hiking backcountry in early winter, or layering for a mountain hunt, this shirt adapts to your needs. The quarter-zip allows quick adjustment as your activity level changes. Pair it with an insulating jacket and windproof outer layer for a complete cold-weather system.
Merino wool's natural properties make it an excellent choice for multi-day trips where washing opportunities are limited. The fabric resists odor development far better than synthetic alternatives, keeping you comfortable throughout your adventure.