Features: Compatible models: Dell New Inspiron 15R N5110，M511R Pefectly molded for each key， high quality silicone， lower the noise of typing Non-toxic， Non-glue， Static cling Waterproof and dustproof， protect your keyboard against everyday spills (coffee\/beer\/milk)， dust (crumbs\/powder) Flexible， washable，easy to fix !#!amp!*!amp; remove Package Included: 1x Keyboard Skin Protector