Mammut Trift Half Zip Longsleeve Men

On cold days in nature, it is important to wear a breathable base layer that keeps you warm and helps regulate your temperature. For this, we developed the Trift family using a blend of merino wool and polyamide. The wool content provides warmth and reduces odors, while the synthetic fiber makes the long sleeve durable and quick-drying. The seamless construction allows for a body zone-specific arrangement of different material structures to ideally regulate your body temperature. With the half-length zipper, you can additionally ventilate as needed. MAMMUT sources its merino wool from suppliers who prioritize animal welfare and avoid mulesing.