This is a key case that attaches to a school bag with a snap hook. It can be secured with the belt on the back, so it won't dangle. Made of laminated fabric, it's durable and resistant to water and dirt. To ensure it lasts a long time, nylon ox has been added to the lining for a double layer (photo 3). The reel inside is attached to a D-ring that is securely fastened with rivets, making it difficult to detach during normal use, but it can be removed. Specifications: Size: Approximately 5.5cm x 11cm (main body) Fabric: Tana Lawn laminate (Liberty) Inside: Nylon ox Zipper: YKK coil zipper (10cm) Belt: Acrylic tape, plastic snap Inside: Reel (extends 60cm-65cm) I work carefully, but please understand that this is a handmade item created by an amateur as a hobby before purchasing. (Please read the profile for details) Other key cases with different patterns are here ↓ #Ichimari's School Bag Key Case Other handmade items are here ↓ #Ichimari's Handmade Color: Pink Cute Liberty Liberty Stretchy reel Strawberry Strawberry Girl Ashted