This is a PC case from LeSportsac. I bought it at the Tobu department store in Ikebukuro. I've forgotten when I bought it and how much it cost. I used it occasionally on days when I wasn't using a backpack. I'm selling it because I bought a new case. There's a stain on part of the pocket on the surface, but it's not very noticeable. The only included accessory is the strap. The following is quoted from the Amazon website: [Style Description] This is a large PC case with a removable shoulder strap. It can easily hold A4 size documents, and it's sized to fit a 15-inch PC. *Depending on the manufacturer and model. The cushioned material protects your PC or tablet. The large outer zipper pocket is also convenient for storing gadgets. [Specifications] Main closure: Zipper, Surface: Zipper pocket x 1, Shoulder strap: Removable, adjustable length [Product Size] (approx.) 26 x 37 x 2 cm