Top Case for rear panniers.- welded waterproof.- PVC-free tarpaulin material.- made in Germany.Tops it all! The Top Case can be attached on top of the Aqua Back and Aqua Back Plus bags, providing an additional 30 liters of storage space.It´s manufactured at the German VAUDE company headquarters near Lake Constance with durable, PVC-free tarpaulin material.Especially practical:the bag has a large opening that lets you pack it comfortably from the top and it can also double as a separate travel bag.Features:spacious main compartment, removable shoulder strap, reflective logo, in combination with two ´´Aqua Back´´ (not included).Composition:Main fabric :100% Polyester, 1000D / Tarpaulin / embossed / 2-side TPU coated, Lining.- Face:100% Polyester (recycled).Coating:100% Polyurethane, 150D / plain weave / PU coated.