This briefcase is made from 100% recycled PET material. Recycled PET is made from post-consumer plastic bottles and has been formed into a fabric that has a very similar texture to 600 D poly/canvas. The messenger bag features a shoulder length carrying strap with a cell phone pocket, two side zippered pockets, and under the flap are pen organizer loops. With the ability to print on the flap, you can customize this bag to showcase your corporate logo.