This is a business bag from Yoshida Kaban PORTER. It comes with a shoulder strap. It's an old model, quite a while ago (10-15 years). I couldn't find the exact same one, so please judge from the photos. I think it's a model from before the front was mainly buttoned. I loved it because the side zipper on the front pocket was easy to open and close. There are three main pocket sections: a double pocket on the front, a single opening in the middle (with a transparent pouch, pen holders, etc.), and a storage section with Velcro closures. Condition: The shoulder belt strap is damaged. The inside of the transparent pouch in the middle opening is peeling. It's powdery, so please consider this. The inside of the zippers is also brown and powdery. There is some blue rust on the metal parts, but it doesn't affect opening or closing. I've lightly oiled it. Overall, it's in good condition, so if you don't mind the powdery areas inside, I recommend it. #YoshidaKaban #PORTER #Porter #BusinessBag #Bag