If your undies arent comfy, you wont be either. Thats why Smartwool designed the Mens Boxer Brief with features like a double front panel for extra support and seams that help prevent chafing. Plus, of course, the entire brief lets you enjoy the benefits of ZQ-certified Merino wool: moisture management, temperature regulation, and odor control. For a day filled with first-layer comfortno matter what your adventure holdspull on a pair of these briefs and get rollin.