Thank you for viewing. This is a denim remake bag. The opening can be closed with a zipper. There is one pocket on the front (closes with a button). There are two pockets on the back, but they are small (can store a pocket tissue). The shoulder strap is not adjustable (length approximately 430mm, reaches the waist when worn on the shoulder). A smartphone and driver's license holder can be stored comfortably. Width: Approximately 150mm Height: Approximately 230mm Depth: None