Jakob Winter JW 2094 case for perinet valve tubas, strong cases for rotary valve tubas, 30 mm side padding, 50 mm bell padding, thermo-formed from ABS-plastic, the specially reinforced aluminium valance makes the case extremely stable. Chrome-plated locks and hinges. Special strong carrying handle, rollers and towing handle, black, fits until this sizes: bell diameter 470 mm, upper width 470 mm, length 950 mm, lower width 390 mm, height of valve group 220 mm