JKase Premium Quality BlackBerry Z10 BB 10 Streamline TPU Case Cover - Retail Packaging - Grey Material : High Quality Thermoplastic Polyurethane TPU rubberized gel silicone skin case for BlackBerry Z10 BB 10 Extremely durable and provides a soft comfortable grip. Soft touch feel on a durable shell cover. Raised edges design helps protect the display screen from scratches when placed the device face down Unique design allows easy access to all buttons, controls and ports without having to remove the case