This is a very well built saxophone case. I have a lot of vintage Alto's and the case will not close on many but will on a few as it is much tighter so I thought this might fit a curved soprano better but don't have one to test so cannot guarantee it. The picture shows a 1955 Buescher Aristocrat in it. It was used minimally and has a few minor scuffs but if you had the right shade of blue nail polish could blend them right in. Comes with the neck protector bag that gets secured via a padded velcro area inside of the case.