Baselayers

Icebreaker's versatile merino baselayer bottom in a mid-calf design, the Oasis Legless is designed for use with ski boots, mountain boots and other high-cuff winter footwear. The short-leg design eliminates painful bunching, and Icebreaker's lightweight 2

For the guy who wants to give his balls a boost.

Our best selling, and warmest, baselayer, just got a little more refined with an improved fit, chafe-free seam construction and panels that offer more comfort with a pack.

The fleece one-piece ninja suit that you might never take off.

Icebreaker's technical, cold-weather base layer top for highly aerobic days.

he men's Oasis Leggings with fly make cool weather sports better, day after day. Crafted from ultra soft, breathable 200gm merino jersey, they provide enough warmth under a pant for really cold days in winter sports, but breathe well enough for morning ru