Each version of the case has the correct button coverage and cutouts for its respective tablet; while the 11-inch (4th gen) and iPad Air (5th gen) versions are nearly identical, the speaker and ...

iPad Mini (2021/6th generation). So a case for one should fit the other no problem. The same goes for the 4th and 5th generations, and the 1st, 2nd and 3rd. You can find out the model of your iPad ...