Avant-garde Series is an exquisite protective case designed for both iPhone 4 and iPhone 4S. As we can see from the images, each Avant-garde Series iPhone 4 case features a tactile sculptural design on the back for a great grip sensation. And the iPhone 4S case also features super strong UltraFrame made from durable polycarbonate, plus the sculptural back in order to protect the iPhone 4 from bumps and scratches in a stylish way. Apart form that, the protective case also comes with headphone jack and connector protectors, and all the iPhone 4 buttons and functions are accessible via custom cutouts.
