WINDWALL™
Exclusive to The North Face®, WindWall™ is a fleece fabric that retains the comfort, flexibility, and breathability of traditional fleece while eliminating wind chill. Traditional fleece tests at 200 CFM, a relatively porous rating compared to WindWall™, which rates between 10 and 40 CFM. Some WindWall™ fabrics achieve wind resistance through their densely knit construction, while others use bonding and lamination technologies.

All WindWall™ fabrics cut 80 to 95% of wind, keeping the outdoor athlete warm while allowing enough airflow to ensure a dry and comfortable fit.

WindWall™ has proven a trusted year-round technology, as it shines as either a layering fabric or as standalone outerwear in milder conditions.