Men's Thermal Pants

Description Classic boxer briefs made with a stretchy slim fit and Icebreaker's corespun fabric, the Anatomica Boxers are supportive and comfo...

Description Stretchy and slim-fit merino-blend boxers made with our breathable jersey Cool-Lite™ fabric, the Merino Blend Anatomica Cool-Lite™...

Description Our best-selling base layer bottoms made from soft and breathable 100% merino wool jersey, the 200 Oasis Leggings are the perfect f...

Description Midweight base layer bottoms perfect for skiing, winter hiking, or cold-weather layering, the 260 Tech Leggings are a warmer version o...