More than just your traditional packable jacket, the Stow Away Jacket utilizes the latest technology that Gore Tex has to offer for maximum waterproofness and breathability. This jacket also utilizes the latest sewing technology know as "stitchless welded seams" for minimum bulk, making the Stow Away truly more waterproof, more breathable, and more packable. Stick it in your pack or on your bike and ride in total confidence knowing you will be prepared for the worst weather.