The benchmark against which all others are judged, the Merino 200 Oasis Leggings Protect Our Winters AOP are icebreaker's ultra-comfortable base layer bottoms that make the perfect foundation for your everyday cold-weather layering system. Made with 100% merino wool jersey fabric (excluding waistband) that’s breathable, insulating, and odor-resistant, the Oasis features a slim fit and gusseted construction for unrestricted freedom of movement. Part of a collab capsule between icebreaker and Protect Our Winters, these leggings feature an all-over print inspired by the beauty and fragility of the world's glaciers in the face of climate change.

Inspired by nature, icebreaker harnesses the performance qualities of natural fibers to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fiber that naturally resists odors, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.