Folox Thin Transparent Waterproof TPU Keyboard Protector Cover for Lenovo Yoga 2 Pro 13, Yoga 3 14, M30 S40-70 M40-70 U31-70 E31-70, Yoga 900, Yoga 700-14, Yoga 4 Pro, IdeaPad 700S 500S-13 Ultra thin and high transparent, gives users a clear, unobstructed view of all the keys Waterproof and dustproof, protect your laptop against spills, dust, and other contaminants Amazing 0.18mm Thickness to minimize typing interference Made by non-toxic, durable, high-grade TPU material from Japan Flexible, Washable, easy to apply and remove for cleaning or disinfecting