Otterbox defender on every phone I've ever owned and never a crack or scratch and I'm hard on phones. Mine gets rolled down steps, laid on, greasy fingers, massive amounts of dust and getting lost in the recliner almost daily. I take it out of the case at least once a week to clean it off and replace the rubber piece of the otterbox at least every 6 to 9 months, free of charge of course because lifetime warranty.