iphone belt clip which can hold iphone 3g/griffin case on ?

[prettyboyal]

OK so i went to apple store last week and one the workers had griffin wave case with a belt clip. I ask him where he got the belt clip which can hold the iphone 3g with griifin case on it ,he starts going on about different color cases and how he got the griiffin case from apple and the belt clip from some online web site for 40 bucks. I ask again what store is it online ? repeats "yeah this store online 40 bucks bro went on helping a next comsumer lol. anyway does anyone know where i can get a belt clip holder which can hold iphone 3g with griffin wave case on ?

[chbearsrock]

This thread says that you can use this case along with your Griffin Wave case.