Smartwool Men's Merino 250 Wind Boxer

Whether you're running in frigid temps or skiing in blustery winds, the Men's Merino Sport 250 Wind Boxer Brief helps keep you covered—comfortably. Smartwool has made the warmest Merino/poly-engineered material to help move sweat, dry quickly, and hold its shape during your highest-intensity activities. A windproof front panel provides increased protection as temps drop and minimal Merrow seam construction provides superior durability while keeping super-soft Merino next to skin. Grab a pair and make your first layer your favorite.