This is the original cornet case that comes with the Schilke XA1. I am offering it completely new as I use a different case. This is a single case, but the space in the front is quite large, so I think you can put various mutes and small items in it. The Schilke logo is on the interior as well as the exterior plate. ・External dimensions (cm, excluding protrusions): Height 26 x Width 46 x Depth 20 ・Weight: Approximately 3.6kg ・With key