You can be all sorts of tough. You can free fall from an airplane, filming with your phone. You can try to build a fire and survive solo in the wilderness. You can smash your phone into a cliff face as you climb or even run with the bulls in Spain. OtterBox says you might be tough, but are you "Defender Series tough"? The brand's Defender Series phone cases are meant to keep your phone safe, even if you take them into extreme situations.