1574 ❣️ PROTEC Semi-Hard Case for Bass Trombone Old Model Accessories: 1 shoulder strap The zipper indicated by the red arrow is broken and unusable. The zipper indicated by the blue arrow is usable. As shown in the photo, the zipper does not close between the yellow arrows. There is a lot of damage, such as tears and sewn areas, but it can still be used. Please note that we do not reply to comments. Please check our profile. Type: Saxophone Type: Trombone Type: Bass Trombone