Icebreaker made its Men's BodyFit 150-Ultralit Anatomica Zip-Neck Long-Sleeve Shirt out of fine-gauge merino wool for the utmost comfort while you work out, trail run, and play, any time of the year. It regulates your body temperature so you're neither too warm nor too cold, stays fresh for an extended amount of time, and it's non-itchy so you remain comfy no matter what you're doing. A bit of Lycra pulls this slim-fitting, ultra-lightweight shirt close to your body without restricting your range of motion. And a zip neck collar allows you to let off some steam when you reach the top of the trail.
Historic Range: $20.99-$84.99