High standards must be at the price anyway not have. This case is no more than to be used as scratch protection for iPad Alurückseite and that makes them quite well.
However, one should not expect that this shell protects against lateral falls, impacts.
Did I already ordered two pieces, as in the first (black) after a few weeks the upper left corner is torn with no known external influence.
In the second shell (white) is terminated at the same corner just a piece, but the shell can be used without problems continue.
Conclusion:
A sleeve for little money are not yet excited but, depending on the claim, fulfills the purpose.