Icebreaker Base Layer 200 Sprint Crew - Short-Sleeve - Men's - $41.22

You attack the trail like it owes you money, and the Icebreaker GT Base Layer 200 Sprint Crewe helps your upper body stay cool and comfortable so you can continue the domination. To achieve its stretchy, close-to-skin fit, Icebreaker integrated Lycra with its classic merino wool fibers, which means The Sprint Crewe's quick-drying fabric also provides excellent breathability, insulation, and odor-resistance. - $41.22