Access Stage Three Banjo CaseWhether her value is in the dollars you paid for her or the volume of tunes youve picked through together, youll find the armor she deserves in our Stage Three Banjo Case. The Stage Three case features a 5 ply archtop shell that is both stronger and lighter than most traditional cases as well as a luxurious lining over a thick HardCell foam interior. Many of the world's finest guitar makers have adopted Stage Three as their OEM case of choice.