LOOKING FOR IPOD 4th GENERATION CASE

Hi ladies! I'm in desperate need of a cute iPod 4th generation case. I am looking for one of the rubber cases that cover the bottom of the front of the iPod. If possibly a hello kitty one or if not anything pink or girly. I am only looking to trade for it. It is a Christmas gift for my younger sister. If anyone has one and is willing to trade please let me knw... THANKS!:)