Most cases don't fit my alto (a Martin Handcraft from the '20s) so I did not have much choice. However, I am very happy with the case. The inside is nicely padded and soft but the sax cannot move around, which is good. The space for the mouthpiece and the neck are a bit too big, so I have to wrap them. The pockets are great for accessories. The strap and handles are well made and the whole case seems very robust. I am a bit afraid of zippers but this case has two extra velcro straps for security.