Leze Ultra Thin Silicone Keyboard Protector Cover Skin for IBM Lenovo IdeaPad U300 U300s U310 U400 U410 U430 U430p Z400 P400 S300 S400 S405 YOGA 13-IFI, Yoga 2 Pro, Yoga 2(13-Inch), Yoga 3(14-Inch) Convertible Ultrabook - Semi Purple Extra slim silicone skin, made it easier for typing Closely paste the keyboard surface and fitted each key perfectly Quality silicone material, durable, healthy and environment friendly Removable and washable, keeping it clean and makes it always new Waterproof and dustproof, protect your laptop against spills, dust, and other contaminants