PrimaLoft® Ursa Beanie is built from Active Evolve, a textured insulation fabric whose open knit balances warmth with continuous airflow. It is designed for active cold conditions where a conventional dense knit can become too warm.
The classic fit layers easily beneath a hood and leaves the material free to regulate temperature. The structure also dries quickly as moisture moves away during effort.
At 54 grams, Ursa offers more tactile loft than its weight suggests and remains compact enough to stay in a running or hiking kit.