I was using it with Airpods Pro, and it has a chain so you can hang it. The opening and closing buckle is a Dior-like roller coaster buckle, giving it a very luxurious feel. Dior Gallop Nano Pouch GALLOP NANO POUCH Bag Saddle Roller Coaster Belt Brown Brand: Beautiful Dior Actual Size: Width: 10.5cm, Height: 8cm, Depth: 3.5cm Material: Leather Color: Brown Specifications: A mini pouch with a horse-riding gear motif. There is a hook inside, and it can be attached to a belt loop or bag.