Base Layer Bottoms

Lightweight wool base layer bottoms for year-round layering performance, the soft and breathable 200 Oasis Leggings feature 100% merino wool jersey fabric.

Our best-selling base layer bottoms made from soft and breathable 100% merino wool jersey, the 200 Oasis Leggings With Fly are the perfect foundation for your cold-weather layering.

Our best-selling base layer bottoms made from soft and breathable 100% merino wool jersey, the 200 Oasis Leggings are the perfect foundation for your cold-weather layering.