Description of The North Face Sentinel Windstopper Jacket Designed for the most intense athletes who prefer to summit instead of watching television its Windstopper soft shell fabric allows excess moisture to escape while your body is running full throttle. With wind permeability rated at 0 CFM this North Face jacket handles wind like nobodies business providing maximum protection from the base camp on Mt. Hood to the summit of Mt. Rainier. Stellar all-around, highly breathable jacket with Gore Windstopper Soft Shell and built-in versatility as a warm outer layer or insulating mid-layer. Features: 238 g/m² (7.0 oz/yd²) Gore Windstopper Soft Shell 3L - plain woven with micro-check fleece backer 28" length 540 g (19.0oz) Performance fit Gore Windstopper Soft Shell 3L wind permeability rated at 0 CFM Brushed collar lining Two large hand pockets Non-abrasive molded cuff tabs Hem cinchcord