Cube Organizer for the Wildhorn Outfitters Gulch and Big Mesa Duffel. A removable, 3 compartment packing cube, includes a plush-lined pocket for your eyewear and can be used to store other smaller items like tools, hats and snacks. 2 sections are zippered with a mesh-top for security. "Daisy Chain" sidewall tabs allow you to attach the cube at any location in the inner pocket. The cube folds away with a few simple unsnaps.