The Smartwool Merino 150 Baselayer Short Sleeve T-shirt looks good and performs even better. This short sleeve top features Merino wool wrapped around a nylon core for added durability while keeping the soft Merino look next to your skin for comfort. Merino wool helps to keep you cool in the summer, warm in the winter, wick away moisture and is naturally odor resistant. The smooth merrow sticking and raglan sleeves ensure you have full range of motion and are more comfortable under a jacket or pack because there are no shoulder seams. Side seams wrap onto your front for an enhanced fit. Plus, the tea rose colorway features a plant-based dying technique that is better for the environment. Be ready for any adventure—whether it is an epic trail run or seeing how many errands you can fit into an afternoon—with the Smartwool Merino 150 Baselayer Short Sleeve top.