The cubicbag briefcase japan is made from genuine convertible top fabric, as used in automobile production. On average, 80% of the material used is leftover convertible top fabric, and 20% is new convertible top material. The material is virtually waterproof, colorfast, and dimensionally stable, meaning it won't stretch.
The Briefcase Japan can be carried by hand using the short handles or over the shoulder using the long, adjustable and removable strap. The handles are lined with leather. This innovative briefcase combines the principles of a messenger bag and a tote bag into a single briefcase.
Unlike a traditional briefcase, the compartments can be used independently. In the middle, there's a spacious zippered compartment that holds folders and/or a notebook. The bottom is additionally padded.
The front and back feature a generous flap pocket, each closed with Loxx metal pull fasteners. Inside, there are pockets for a cell phone, notebook, and wallet. Its distinctive shape and functionality make the cubicbag briefcase Japan a design object with high usability.