Marware 602956005636 Sidewinder Deluxe Case for iPhone 3G - Retail Packaging - Black Slim, scratch-resistant Flexi-Shell case. Dual-purpose, smooth snap-in holster. Retractable, patented sidearm cord management system;. Also works with Sport Grip for iPhone 3G (sold separately). Get a hip case, a pocket case and cord management all with a single product.