https://www.rosehillinstruments.co.uk/p/BLTDR/trumpet-cases/barr-lines/barr-lines-double-trumpet-backpack Barr Lines double trumpet backpack £ £225.00 BLTDR
https://www.rosehillinstruments.co.uk/p/BLTT/trumpet-cases/barr-lines/barr-lines-triple-trumpet-gigbag Barr Lines triple trumpet gigbag £ £295.00 BLTT