The Magpul Field Case for the Samsung GALAXY S4 is a semi-rigid cover designed to provide basic protection in the field. Made from a durable thermoplastic, the Field Case features PMAG-style ribs 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.! Compatible with standard GALAXY S4 (i9500/i9505)Semi-rigid thermoplastic elastomer construction provides protection against minor bumps and abrasionsCompact design adds minimal bulk to the phoneTextured surface and PMAG-style ribs for added gripRaised lip protects screen when laid face down yet remains unobtrusiveCharging cable port and headphone jack are accessible with case installed (optimized for use with factory charging cable and headphones)