Protection : Protects your Macbook to avoid dust and prevent accidental water spill . Prevents Keyboard keys from general wear and tear caused by everyday use Functionality . Used by the latest technology to provide ultra comfortable feeling for typing . Unique design perfectly fit with your keyboard, allows the backlight comes up on the sides of the buttons . Helps reduce typing noises High Quality . Manufactured to the Highest Quality Available . Washable silicone for easy cleaning, skidproof and wear-resistant. Designed and Made in Korea.