The attachment of the shell goes smoothly. The connections remain all free - the recesses are absolutely perfect fit. By color (transparent white) see the phone (gray-blue metallic) from very noble, even if you now of the Gehäudefarbe no longer quite as much sees ;-)) The material could still be a tad grip - but that's probably a matter of taste. In any case, the mobile phone with envelope can hold much better. Therefore: Full marks - processing via Amazon perfect!