COSMOS Silicone Keyboard Skin Cover Keyboard Protector for Dell Inspiron 13-7347 15-7548 i7347 13.3" Series(2015 Model) (Black) Material: silicone Pefectly molded for each key, high quality silicone, lower the noise of typing Waterproof and dustproof, protect your keyboard against spills, dust, and other contaminants Flexible, Washable and easy to remove for cleaning or disinfecting Fits models: Dell Inspiron 13-7347 13-7348 13-7352 13-7359 15-7547 15-7548 i7347 i7348 i7352 i7359 i7547 i7548, XPS 13-9343 13-9350 13.3" Series(2015 Model)