This is a handmade item. It can be used as a bag-in-bag or an organizer pouch. Size: Width: Approximately 20cm Height: Approximately 19cm Depth: 6cm It has a two-compartment pocket on the front and back, as well as a large pocket, and is equipped with a one-touch hook. The interior pockets include two compartments, a zippered pocket, a small pocket, a larger pocket, and hooks on both sides for storage. The shoulder strap does not have an adjustment buckle. It is approximately 1 meter long. You can use it as a waist pouch with a short belt attached to the D-rings on both sides, or use it directly as a bag-in-bag. I make each item with care, but please refrain from purchasing if you are looking for the perfection of a mass-produced product.