Bodu Thin Keyboard Cover Clear Protect Skin Only for HP ProBooK 450 G3 High Precision: Perfectly fit for HP ProBook 450 G3, 450 G4, ZBook 15 G3 notebook, Please confirm your laptop model is included and check listing picture to avoid buying mistake. High Quality: Made of premium engineering grade TPU material, real machine scan to ensure that each key is perfectly molded. Thin & Clear: Amazing 0.18mm Thickness to minimize typing interferenc, allows keyboard backlight to shine through. Full Protection: Waterproof and dustproof, provide full protection against dust dirty and liquid spill. Good Service: If you are not happy with any product for any reason, please do not hesitate to contact us, you will receive good solution within 24 hours.