This sturdy bag measures 19"wide x 15"deep. Inside you'll find a 7" zipper pocket an a 8" slip pocket, the stitching on it is like you would find on your jeans a flat French stitch, it should last forever. A sturdy bag that's large enough to hold your laptop and your files and much more plenty of room.The cork is called bronze metallic marble, lite weight, scratch resistant, water resistant totally sustainable will be one of your favorites once it breaks in like a soft leather.