Hook and Loop. It's as simple as that. The Pedaltrain Hook and Loop 10ft is designed to keep your pedalboard shipshape, and performance ready. It features strong adhesive to keep your pedals locked in place, while a durable design ensures an unrestricted performance, night after night. And, with 10 feet of material, there's plenty of length for all your pedals. Simply cut a piece from each roll, and attach to your pedals. Easy. Perfect for your Pedaltrain pedalboard.