Reunion Blues 539 Double Trombone Bag - suitable for two instruments (up to 8" and 9.5" diameter bells), removable bell protectors, hide-away backpack straps, padded block and kit pouches, padded rigid slide sleeve, durable leather or fabric exterior, unique double-foam system, soft fabric lining. Material: black leather (29). Internal dimensions: 96.5 x 20.3 x 21.6cm (L x H x W). Bell: 279.4cm. Weight: 5.3kg