Even though I was skeptical at the low price, I have to say I was not disappointed. The cases keep quite from what. The controller is thanks to the sleeve even better in your hand than before. This is perhaps also the knobs and the beauty of the whole thing is that now reaches no more dirt to the surface of the controller and this does not wear out as quickly. All in all there are great cases for little money. I am very pleased and think that you it will be.