the shell fits perfectly on the S4 just good advice to the starting back shell because I had another one and they are + thick and does not fit so I handed the base shell and there everything went well put properly! is supplied with a protective film I thought seeing the announcement that it is a film sillicone not but I think the small ledge just get on the sides help protect a bit! Finally, I recommend this product and hope it will if it falls screen will not break like last time it fell lol
