Our Men’s HH® Durawool Short Sleeve T-shirt is a durable and lightweight base layer made for a range of activity levels in warm weather. In spring and summer, our base layers are more prone to wear and tear because they’re often exposed as the outer layer. That’s why we’ve constructed this T-shirt from a blend of ZQ-certified Merino wool and Cordura® which offers natural odor control, moisture-wicking, and thermoregulating properties. With raglan sleeves and flatlock seams, it provides extra comfort and freedom of movement. See composition for more details on materials.