Soft & Comfortable Material: Made with soft, shock-absorbent ,No Smell and Environmental TPU layer to protection the Nintendo Switch. Its reinforced corners protect against shocks, drops，dust . Exclusive Design: The ergonomic Stream lined design can give you a long time comfortable gaming experience and easy to grip. Heat radiation design, especially helps your Switch stay cool status and no worry about the Switch overheat for long time play. Easy to Put On and Take Off: Can be installed in minutes, Easily taken off quickly whenever you need to dock.