These small bags work as handy, color-coded zip-up pacs that allow compact, secure organization and storage of small tools and various items that can easily be identified by the color coded webbing and see-through vinyl coated mesh panel, helping with staying on top of loose ends in the truck, shop or on the job. If the color coding is not working, there’s always the handy Sharpie to break out and write and identify items on the color-coded webbing.