Columbia Watertight™ II Jacket 2.5 oz., 100% nylon outer shell. 100% polyester fine-mesh lining. Omni-Tech™ coated waterproof/breathable; fully seam sealed. Attached, adjustable storm hood. Abrasion-resistant chin guard. Zippered hand pockets. Adjustable cuffs. Adjustable drawcord hem. Reflective detail. Packable into hand pocket. Heat sealed Columbia logo left chest.