This little beauty from Cotter Pin is designed to hold your favorite tools when you’re out on an adventure. Made from Martexin waxed canvas, the tool book is not just tough and durable, but actually bombproof! With 4 panels and various slots, it keeps your tools organized neatly. The binding is made of genuine leather, and there are two tough leather straps to hold it all together. This tool book from Cotter Pin has rugged looks to woo bike riders and adventure lovers.