Clothing | Base Layers

All the benefits of merino wool with strategic ventilation. For highly active days on the bike, skis or trail, this base layer keeps you warm while...

This updated Midweight, Zip Neck design is a great foundation for cold-weather layering. The Tech LongSleeve Half Zip keeps you at the right tempe...

A breathable and comfy mid-weight that keeps you warm, mobile and odour free. This Base Layer is a go-to for cold conditions whether it be deep pow...

A warmer mid-weight version of the Icebreaker Oasis Leggings, designed to handle frigid days on the trail or mountain. This base layer will keep y...

A warmer Midweight version of the Oasis Leggings. Perfect for frigid days on the trails or the mountain, the updated 260 Tech Leggings feature a 1...

The versatile base layer with an updated design in midweight fabric is an essential foundation for your cold-weather layering system.  Whether yo...

A technically capable yet flattering silhouette with a feminine scoop neck and benefits of 100% merino wool. This Base Layer will keep you comforta...

This Base Layer features a technically capable yet flattering silhouette with the benefits of 100% merino wool. If you're looking for reliable comf...

Icebreaker's best-selling active baselayer bottoms made with ultra-comfortable 100% merino jersey fabric and an updated design for improved comfort...

Everyday Bodyfit tops layer effortlessly under any mid and outer layers providing a great foundation for your everyday cold-weather layering syste...

The go-to Base Layer bottoms made with classic merino jersey fabric in a highly comfortable and versatile design. The 200 Oasis Leggings provide ...

Easy layering, warmth, unmatched breathability and moisture wicking for all your cold weather pursuits. The Icebreaker Mens 200 Oasis 3/4 Leggings...

An ultralight layer with maximum breathability and comfort. Icebreaker makes exceptionally high-quality merino clothing, and the Men's Anatomica Ta...

The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from me...