Description

Built to regulate your temperature on technical days, the men's Icebreaker Quantum III Merino Long-Sleeve Zip sweatshirt is a great pick for high-exertion activities like running, hiking and skiing.

Features

• This slim-fit mid layer uses merino wool to thermoregulate, breathe efficiently and naturally resist odors; merino wool manages moisture and retains warmth even when wet
• UPF 25 fabric shields you from harmful UV rays
• Zippered hand and chest pockets secure small essentials
• Thumbholes keep your sleeves in place and your hands warm
• Offset shoulder seams reduce rubbing when you're wearing a pack
• ZQ-certified merino wool