Genuine Hard Case for Trombone [Size] Inside the case: Length: 67cm Bell side width: 24cm Tuning slide width: 11cm I purchased this on this site before, but I'm selling it because I'm using a different case. According to the previous owner, they used it for a YSL-8425 (large bore tenor trombone), but I used it for a YSL-641 (large bore tenor trombone). I've also included the dimensions in the images, so please check them. I've set the price to include shipping, so it's a great deal. If you're looking for an affordable hard case, how about this one? Thank you.