Underground Kulture "Stargazer Postman / Shoulder Bag. The Neon Range. The bag has a PVC coating to give it that shiny effect, the bag also has a pocket in the front as shown above, this is large enough for a couple of books (the measurements are below) The shoulder strap is adjustable This unique bag is not only a perfect bag for school, it can be used for a wide range purposes. Measurements Overall - 34 x 23 x 9.5 cm Front Pockets - 25 x 22 x 4 cm