This is a bag from ADD CULUMN/Ad Column. It's currently popular, and similar ones are sold for around 12,000 yen. I purchased this a few years ago from the Baycrews EC site. I loved how convenient it was and used it frequently, so there is some wear on the handles and shoulder strap. It's the perfect size for a phone and wallet. Here are the dimensions from the website: - Height: 24cm x Width: 20cm x Depth: 2cm - Handle drop: 8cm - Opening: 1 compartment *The opening is a drawstring style - Inner pocket: 1 (open pocket) - Outer pocket: None Color... Black