This is a Samsung product and therefore perfectly suited to Galaxy S4 model. The back of the case is quite "slippery", thus leaving the care of the pocket (1 star less because I preferred the same texture as front) An important point to avoid too much hassle to set up (like me) do not force the phone to put it in the case, it will not fit! normal ... because you have to remove the back cover of the phone and then it will fit perfectly in its "jewel"! In the end, this is a very slim case with a nice "look".