Feel the crisp mountain air bite just enough to remind you of the adventure ahead. This Icebreaker merino half-zip is engineered for those moments, crafted from a luxurious 260gm waffle knit of 100% natural merino wool that cradles you in warmth without ever feeling restrictive. It’s a smart layer that traps heat efficiently when you pause to scout a new route, yet breathes effortlessly as you power through an ascent, actively regulating your temperature and resisting odors across multiple days of wear. The deep half-zip offers immediate ventilation when the intensity picks up, while thoughtful offset shoulder seams ensure your pack rides comfortably without any rub. Integrated thumb loops keep sleeves perfectly positioned and provide a touch of extra warmth on cool mornings, making this a reliable cornerstone for everything from multi-day treks and sunrise summit pushes to crisp autumnal rambles and relaxed evenings by the fire. 
 
PRODUCT CONDITION
 
This UnNew Icebreaker Merino Half Zip Jacket - Men's is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Brand: Icebreaker
• Material: 100% Merino Wool
• Fit: Regular
• Collar: Half zip
• Naturally breathable
• Odor-resistant
• Temperature regulating
• Center back length: 24"