We make two “gusseted” styles of trombone case — the Classic with an internal slide comparment and the Commuter with an external slide compartment. Both are made with luxurious leather or Cordura. Trombone cases are available in three standard sizes: Small Tenor (up to 8″ bell), Large Tenor (up to 9″ bell), and Bass Trombone (up to 10.5″ bell). We keep a few examples of each in stock, and we will make one of any color upon request. We have several two-tone models right now that can be seen below (along with Tom’s sweet 1965 Conn 88H). Cases can be also made for valve trombones, contrabass trombones, or other oddities.