This is the one I have. https://www.amazon.com/gp/aw/d/B01B1GQG3G/ref=mp_s_a_1_1?ie=UTF8&qid=1474833551&sr=8-1&pi=SY200_QL40&keywords=spigen+g5&dpPl=1&dpID=51vj1m09PcL&ref=plSrch

I like the size. Like I said it's a slim fit and doesn't add much to the phone. Only case I've had personal experience with but I read a lot of reviews and opinions here on Reddit before settling on it.