BAM 4011SNN BLACK Alto Saxophone Case Cabin by BAM Brand new, unused. Upon arrival, my Yanagisawa alto saxophone (9937, WO37) did not fit. Please be aware! A Selmer series II fit without issue. I use a baritone saxophone cabin case of the same type, and the cushioning inside is good, making it a reliable and trustworthy case. I am selling it in very good condition. The last photo shows the bottom of a different color case. Please refer to the details: https://amzn.asia/d/eUdvzkx