Smartwool Mens Merino Sport 250 Wind 1/2 Zip

Size Chart

The wind is howling, snow is falling, and the temperature is dropping. Sounds like a perfect day for a run or skate-ski in Smartwool's Men's Merino Sport 250 Wind 1/2 Zip. Their warmer Merino/poly blend helps move moisture, dries quickly, and holds its shape during high-sweat activities in colder weather. A windproof front panel helps provide increased protection against the elements, while integrated thumbhole openings allow you to really dial up the warmth, even if the weather is working against you.


  • Athletic Fit
  • 250-Weight Merino
  • Warmer Merino/polyester blend helps fabric move moisture, dry quickly, and hold its shape during high-sweat activities in colder weather
  • Minimal Merrow seam construction provides superior durability while keeping material soft against skin
  • Gender-specific, body-mapped panels of lighter fabric for additional breathability and moisture management
  • Integrated thumbhole openings for additional coverage; Reflective elements for added visibility in low light conditions
  • 10.5" (27 cm) center front zipper with semi-locking slider and anti-chafing chin guard
  • Main: 56% Merino Wool, 44% Polyester; Front Wind Panel: 85% Nylon, 15% Spandex