Built for frigid late-season sits, the heavyweight Core Merino 330 Half-Zip features Sitka's warmest-weight merino wool to keep you warm in the coldest conditions.
Lightweight and durable 330-gram, 17.5-micron ArmorSpun Merino Wool exterior fabric
Recycled synthetic interior for anti-itch comfort and improved moisture management
Easy-care merino wool can be washed and dried with your regular laundry
Snag-preventative stitching along sleeves resists abrasion from your pack
Zippered chest pocket safely stores your valuables
Low-profile integrated thumb holes for easy layering