Gizmo Dorks TPU Gel Hard Skin Cover Case for Barnes & Noble Nook HD+ 9" - Smoke The high quality Thermoplastic Polyurethane TPU rubberized gel silicone skin case is extremely durable and provides a soft comfortable grip. The handy Gizmo Dorks key chain provides a quick and efficient way to hook and unhook keys quickly. The precise molding and cutouts enable access to all available functions and ports. The gel skin adds color to your electronic device and is very easy to remove and wash. This purchase includes a Skin Case, and a Carabiner Key Chain.