This is a tenor/bass trombone case by Kühl & Hoyer. I purchased it used along with the trombone itself, but I'm selling the case only, as I'm using a different one. It comes with backpack straps. If you don't use the straps, you can store them inside the zipper, so they won't get in the way. Some discoloration can be seen on the metal parts, but it doesn't affect use. There is no major damage to the interior. There is a pocket on the outside of the case that can store a music stand, etc., which is convenient. It's a semi-hard case, but it's very lightweight. I plan to ship it via Yamato Transport.