already out lah otterbox,
i already use casemate,
same lah the function just otterbox give silicon to close usb & earphone lobang .

use Case-mate or Otterbox lah.
but some ppl will say,
Why plastic more expensive than leather & i donno how to answer.

u can try Case-mate or silicon heavy duty type case...

ringke case too good,
comes with silicon for closing the usb & charger lobang.

someday some people will try use co*k as a stylus.......
some dumb ppl asking ppl go dumb with dem...