From camping on the coast to cruising around town, the Icebreaker Men’s Sphere Long- Sleeve Crewe Shirt provides lightweight warmth and incredible comfort. This long-sleeve crew uses Icebreaker’s Cool-Lite fabric, which is a blend of merino wool and Tencel for superior moisture management and a soft, supple feel. Meanwhile, the fabric is innately odor-resistant, and the hint of nylon provides extra durability, so you can put this shirt through the paces. Plus, the modified raglan sleeves provide enhanced range of motion when you’re hiking and trekking.