This is a ukulele bag with double straps (backpack type) that can be worn on both shoulders, which has been a popular request since the bag was first released. -Can store various standard concert-sized ukuleles. - The bottom and all sides are equipped with 10mm thick hard cushions (POWER PADs) to protect the ukulele from impacts. (The bottom also features a 10mm thick POWERPAD for a robust double-cushion structure.) - The upper inside back is equipped with a neck hold band to minimize the ukulele's movement from side to side. - There are three storage areas, including a main pocket for storing accessories such as tuners and picks. -Double shoulder (can be worn on both shoulders) design. - Cushioned side handles for easy grip. - We use innerwear that matches the outer color. - Suede-like zipper handle/bottom and padded side material is used. [Inner dimensions of each size] Total length: 620mm Neck width: 110mm Body bulge width: 215mm Thickness: 70mm ■Color: BL (Blue) *Please refer to the above dimensions (actual measurements) to see if your instrument will fit. Please note that as this is a sewn product, slight variations may occur.