A medium size sling bag upcycled from discarded truck inner tube. An expandable waterproof fabric lining that has an internal office pocket for two smart phones and a pen secured with a heavy-duty zipper. A zipped exterior pocket at the front and a concealed quick draw large pocket with a keyhook at the back complete its features. A large flap secured with a holster lock is an added security feature and protection from the weather. A sturdy 1.5″ strap with movable anti-slip rubber pad ensures a comfortable wear experience.