This compact bag has two horizontal pockets and two side pockets (suitable for mobile) to the exterior, with velcro opening. The top opening is via a zip, with a mobile holder & back, zipped pocket to the inside. It has an adjustable, detachable shoulder strap.
Approx measurements from seam to seam (not including side pockets) 8inch x 10inch height. Please note the zip opening is quite narrow, at 7inch across, making this an attractively shaped bag, but not good for books!