I purchased this from Rakuten's official online shop. It is unused and unopened. I'm selling it because I don't think I'll have a chance to use it. [Opening] Zipper closure [Outer pocket] Open pocket x 1 [Size] Approximately 18 x 14 x 2 cm [Shoulder strap length] Approximately 123 cm (adjustable) Please understand that this item has been stored at home and has been inspected by a non-professional. Please read my profile. Thank you. Thank you for looking.