Keep your gear organized in a larger bag with the cloud, 0.8L Ultralight Packing Cube from Peak Design. This lightweight packing cube is lightweight and durable with a secure zippered closure. Carry loops attach an optional strap and strap pass-throughs mount the cube to the exterior of any Peak Design bag for seamless travel. When not in use, the cube folds flat or rolls up for storage. The ultralight and durable terra shell and the zipper are weatherproof with taped seams to keep the cube's contents dry.