A lightweight nylon jacket, the Columbia switchback jacket features omni-shield advanced repellency. This authentic fit jacket is a must have for your next camping adventure or trip to the coffee shop. Shell: 100% Nylon; Lining: 100% Polyester Imported Zipper closure Machine Wash Fit Type: Modern Classic fit universal, easy fit for comfortable range of motion. Waterproof fabric. Omni-Shield Water and Stain Repellent. Uses: Trail, Travel Imported Zippered hand pockets. Adjustable cuff tabs. Packable into hand pocket Stow-away hood. Back venting system Waterproof fabric Stow away hood Back venting system Zippered hand pockets Packable into hand pocket