This is a Magpul Executive Field Case for iPhone 4 Black Color. The Magpul Executive Field Case for the iPhone 4 and 4S is a slimline cover designed to provide basic protection in the field. Made from the same synthetic rubber as the original Magpul loop, the Executive Field Case features a slim and unobtrusive design, PMAG-style ribs on the sides for added grip, snap-on design for easy installation and removal, and slides easily in and out of pockets without snagging. Designed and manufactured in the U.S.A.! *iPhone is a registered trademark of Apple Inc.