Approximately 38 x 9 cm. This is a recorder case. It's designed to attach to the side of a school backpack. Please check the images for some wear and tear in that area. 【Functionality】 The fabric material is lightweight and easy to carry, and the ring design is convenient for attaching a strap. The purple buttons also add an accent. 【Uses】 Perfect for storing recorders and small instruments, and useful for taking them to school or practice. - Color: Light purple - Design: Character pattern - Material: Fabric - Accessories: With ring (for strap) - Buttons: Purple buttons (2) Thank you for looking.