I am selling the case I used previously because I purchased a new one. I carried it about three times a week for approximately three years, so there are some signs of use, scratches, and dirt. As you can see in the photos, one of the zipper pulls has come off, so I've attached a ring as a replacement. Also, there is some wear and tear on the backpack strap, but this part can be purchased separately, so please consider it if you are concerned. It can only store one trumpet, but there is enough space for mutes, music stands, mouthpiece pouches, and other small items. An A4 file fits in the outer pocket. Thank you for your understanding. The following is a description from the web: Original Price: 24,530 yen A Protec case is popular for its stylish design and sturdy construction. This is the Protec PB-301 Trumpet Single & Mute Semi-Hard Case. It has a large storage space, and can accommodate a Wittner 961D folding music stand and mutes (cup, wah-wah, etc.). The outer pocket is sized to fit A4-sized sheet music. A shoulder strap is included, but you can also attach a separately sold backpack strap to make it a backpack style. Size: Approximately 57cm (W) x 23cm (H) x 27cm (D) Weight: Approximately 2.7kg Color: Black #Trumpet #TrumpetCase #Single #Mute #Shoulder #Black