Polartec® NeoShell® is the world’s most breathable waterproof fabric technology. For years the outerwear industry has prioritized excessively high waterproof ratings that sacrifice the breathable performance needed during physical activity. NeoShell® provides the strength and durability of a protective fabric, while still allowing dynamic airflow and comfortable full range of motion.




Polartec® Neoshell® allows better air exchange through its advanced membrane positioned at the core of the fabric. By engineering optimal pore size and placement, NeoShell® provides continual air exchange without requiring a high build-up of pressure before heat and moisture vapor can release. This continuous exchange enhances natural thermoregulation, while still providing the needed protection from all outside elements.