iGadgitz Dual Tone green Durable Crystal gel Skin (Thermoplastic Polyurethane TPU) Case Cover for HTC Sensation XL Android Smartphone Cell Phone + Screen Protector Prevents grip enduced signal loss problems. Textured sides give added grip. Made from durable TPU (Thermoplastic Polyurethane) with stylish Dual Tone two texture effect Flexibility of a silicone skin with the durability of a hard plastic case. Full access to all controls, functions and plug ins while cased. Supplied with stick-on screen protector, provides total protection for your HTC Sensation XL.