HIGH QUALITY MATERIAL: The keyboard cover is made of high-grade engineering silicone, it is soft, flexible, eco-friendly, durable, non-slip, comfortable, safe and easy to hold. ULTRA-THIN DESIGN: The ultra-thin and highly transparent design of the keyboard cover does not harm the typing experience and can also protect your keyboard. It can be washed with water and is easy to clean. It can be used after being dried, without the effect of use being impaired. PERFECT SHAPE: The manufacturing technology of the waterproof keyboard cover is exquisite, neither too big nor too small. The keyboard cover fits the keyboard very well and does not slip easily. EASY TO USE: Just cover the keyboard without additional installation steps, it's simple and convenient for 13-14 inch computers. MULTIFUNCTION: The universal keyboard cover can be used in many public health places, such as home, school, office, hospital, etc. Prevents keyboard keys from wearing out in daily use, waterproof and dustproof, and protects the keyboard from liquid spills, dust and other harmful substances.