Fast delivery, quick response to requests. However, a doubt whether a real shell GRIFFIN SURVIVOR because I have one for my personal 4S I bought it a year ago GRIFFIN directly on the site, and it differs on several points. The exoskeleton is only a part (rear), not two (front + rear), the caoutchoux is not such a good quality, it is lighter but broader than that I had already . The front that protects the screen will in my opinion is to unclip any fall to the ground, which is impossible with my first as part of the exoskeleton before. But hey, maybe GRIFFIN changed this model but in this case it is not improving the quality and robustness.