Case-Mate have decided to show off their fun side, while LA-based Gräf & Lantz go for the functional with new accessories for the iPad and the iPhone 4, respectively. Gräf & Lantz offer sleeves in either full felt or a leather/felt combination in various colors using merino wool felt from Germany, while Case-Mate has launched a new "Creatures" line of iPhone 4 cases with two examples that feature innovative, playful cartoonish stylings to give the case a personality.