Thank you for viewing. This is a smartphone shoulder bag from Synthetic Canvas Works in Tainan, Taiwan. It has one pocket inside and one outside (with a zipper). It's even smaller than conventional shoulder bags, and the depth is shallower. ◾️Approximately 13 cm x approximately 19 cm, depth approximately 3.5 cm Shoulder strap: approximately 2 cm wide, approximately 66 cm to 130 cm long It's not thick canvas, so it's relatively lightweight. It has a flap, so your smartphone won't fall out. It's a simple design that can be used by both men and women. Thank you very much.