Aero Insulation Series

Discover our range of technical mid-layers designed to provide comfort, warmth, and breathability for a variety of outdoor activities. Never too hot, never too cold—always comfortable.

Meet the new, upgraded version of the Polartec® Power Air-concept, a fabric construction where lofty filament fibers are encapsulated in small pockets between a face and backer fabric. This creates a wonderfully warm and breathable thermal fabric with a smooth, soft surface. The excellent balance between breathability and weather protection works is ideal for high pace outdoor sports and the structure of the fabric enables effortless layering and freedom of movement.