Versatile cases to organize your personal objects in and out of your bag External features Double docking system to attach the pouches not only inside bags, but also onto different supports (bicycle handlebars, bag strapsÉ) Zipper closureVersatile cases to organize your personal objects in and out of your bag External features Double docking system to attach the pouches not only inside bags, but also onto different supports (bicycle handlebars, bag strapsÉ) Zipper closure