This is a smartphone pouch/sacoche, perfect for carrying your smartphone, mask, handkerchief, glasses, and even a small wallet. It features a zippered front pocket and an open back pocket for easy access (no snap closure on the back). Adjust the pockets to fit the size of your smartphone. The upper part of the outer fabric is made of faux leather, providing durability and preventing sagging. Interfacing is used on the outer fabric for moderate stiffness. Size: Height: Approximately 20.5cm Width: Approximately 12.5cm Zipper length: 16.5cm Comes with a detachable handle. You can attach it to your bag or belt as a pocket replacement. You can also customize the length and use it as a shoulder bag. This is a handmade item, so it's not perfect, but I've made it with careful stitching. Thank you for your understanding.