Icebreaker Men's Base Layers on Sale

About Icebreaker

Icebreaker specializes in merino wool apparel that regulates temperature, manages moisture, and resists odor naturally. From base layers and socks to midlayers and everyday pieces, their garments are designed for year-round comfort on trail and in town. Merino’s soft hand and breathability shine during high-output activities, while the fiber’s ability to stay warm when damp makes it a reliable choice in unpredictable weather. Icebreaker emphasizes responsible sourcing and simpler material blends that prioritize longevity and recyclability. If you want fewer pieces that do more—and perform across multiple seasons—Icebreaker’s merino systems provide versatile, low-maintenance layering solutions.