This is a listing for a Protec tuba soft case. I originally intended to use it for a YFB822, but since I primarily transport my tuba in a hard case, I haven't had much opportunity to use this soft case, so I'm listing it for sale. It's the same case, but by removing the cushions on the bell side and the 1st valve slide side, it can accommodate tubas up to the size of a Yamaha YBB841, such as a Hirsbrunner C tuba. Thank you.