Description of The North Face Impulse Jacket The Impulse Jacket is a poplular cool-to-cold weather choice with a relaxed fit for both weekend and weekday forays. Features: Fabric : [body] 7.4 oz/yd2 polyester/elastane mesh knit TKA Superstretch Abrasion : 70D x Fabric: 40D 4.6 oz/yd2 84% nylon 16% elastane Popular cool-to-cold weather choice with a relaxed fit for both weekend and weekday forays. Standard fit Brushed chinguard lining Reverse coil center front zipper Left bicep pocket Two zipper hand pockets Stretch cuffs Hem cinchcord