The innovative hybrid bag, the Vario PS, can be converted intuitively from backpack to pannier in just a matter of seconds, offering you maximum flexibility. DETAILS: Backpack or pannier? With the versatile and innovative Vario PS, you no longer have to ask yourself this question. Featuring our Quick-Lock attachment systems on one side and a padded carrying system with chest strap and ergonomic shoulder straps on the other, The Vario PS transforms from backpack to pannier faster than ever before. A so-called Flap with an integrated pocket covers the side that is not in use. And for any items that you need quick access to, there is a zippered outer pocket. Everything else can be accessed via the practical and proven roll closure, including your laptop for which a padded compartment is provided. This waterproof hybrid bag is PVC-free and sustainably manufactured in Germany. Further features: a Reflectorsa Reflective yarn in the shoulder strapsa Mesh outer pocket on the side