Mansion Premium Ultra Thin Soft Flexible Rubber Skin TPU Case Gel Cover for Samsung Galaxy S4 I9500 / I9505 Material: Durable Flex Gel TPU; shock absorbing, shatterproof. Super-slim design and perfect fit that adds minimal bulk to your smart phone. Protect your Phone from scratches, dirt, and being dropped. Anti-slip properties gives your smart phone more grip. Precisely engineered to fit your device and provide full access to all ports, buttons, speakers and camera.