- 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
- Total weight: 15 oz.
Built for frigid late-season sits, the heavyweight Core Merino 330 Half-Zip features the warmest-weight merino wool to keep you warm in the coldest conditions.
Merino wool has an exceptional warmth-to-weight ratio to keep you warmer with less bulk and it regulates temperature through stop-and-go pursuits. Merino wool also resists odor to help minimize your scent, and ArmorSpun merino wool outlasts traditional merino wool. And to prevent sweat from leaving you wet and cold, Sitka added a synthetic interior that rapidly moves moisture away from your skin and through your system to keep you dry and warm.
