The North Face Risor Jacket - Men's:
Waterproof Rating/Breathability Rating:
DryVent™ - This waterproof, breathable technology utilizes a polyurethane (PU) coating that consists of a tri-component, multi-layer formula for waterproof protection, moisture permeability and durability. It's been lab- and field-tested to ensure the best possible durability and function. WindWall™ - WindWall® fabric is a wind-resistant fleece. WindWall® utilizes a unique fabric-bonding process that allows a limited degree of external air permeability (approximately 20 CFM), which drastically reduces the effects of windchill and enhances your warmth and comfort. WindWall® 1 fabric has a mesh liner, while WindWall® 2 fabric has a grid fleece liner for even greater insulation.