Why does the rubber on my otterbox defender keep coming off and how do I fix it?
The rubber will come off time and again due to normal wear but you don't have to replace it. The Otterbox has a lifetime warranty so you can just contact the Otterbox store and have them replace it or ask for the replacement part.
Do you know you have a lifetime warranty on your otterbox? Contact them and they'll replace it for free. I'm on my third one!