General Specs: Brand Air jacket Type skin case Color brown Material plastic Function non-slip, waterproof, dustproof and shockproof Compatibility iPhone 4G Features: Designed to fit the contour of iPhone 4G precisely, Ultra slim and custom-fit with open-face design for easy operation, Gained acceptance with most users of iPhone 4 and let you iPhone 4 be more attraciive and individual, Easy to install and convenient to remove, No matter where or when,you will enjoy your Phone with our products and bring you more fun,