Introducing a sophisticated dual-shot molded iPhone 4 shell case by Marware, the DuoShell. This snap-on iPhone 4 case fuses a hard polycarbonate back piece with a raised, semi-soft rubberized front frame that provides enhanced ergonomic design, soft grip comfort, and rigid all around protection. From its slip-resistant, protective back nodules to a sleek, modernistic design, the DuoShell functions with stylish versatility unlike any hard or soft iPhone case. In addition to enhanced functionality and futuristic design features, the DuoShell comes in a variety of fun and even glow-in-the-dark color combinations, making it the quintessential protective iPhone accessory for all your stylish and functional needs