Item Type: Accordion Case Material: Waterproof oxford cloth and high elastic rubber Size: Approx.37 x 30cm / 14.57 x 11.81in Package List 1 x Accordion Case 1Premium Material: Accordion gig bag is adopts oxford cloth with wear resistant and splashing water resistant, which can keep your instrument from water. 2Adjustable Straps:The shoulder straps are adjustable and suitable for all people to wear. Padded straps are more soft and comfortable for you to wear. Zipper is smooth and durable, and it is easy for you to open or close the bag. 3Novel Design: Accordion case with zippered pouch is so convenient to carry accordion accessories, which provide you with a better experience. 4Shockproof Effect: The thickness poly padding of accordion backpack is shockproof, which can keep your accordion well for long term use. 5Practical and Portable: Accordion case backpack can reduce the burden of shoulders, carry comfortably and lighten the load. You can use backpack to carry your accordions anywhere, such as church, concert, music studio, school.