1.Strong protection laptop bag: It has an internal upgraded shockproof foam foam filling layer to better protect your precious laptop from accidental scratches. The cotton pads on both sides can protect the four corners of the laptop. The thick soft flannel inside makes the sleeves scratch-proof, dust-proof and shock-proof.2.Convenient storage design: allows you to easily put it in your bag or backpack and take your laptop for your journey.3.Friendly design laptop case: with a portable handle, the top opens with a double zipper to glide smoothly and freely, and provides easy access to the device. The laptop case is designed with a luggage strap, which is easier to fix on the luggage trolley and is convenient for hands-free. Fully enjoy the feeling of convenience and fashion.4.Waterproof: The surface of the laptop bag is made of high-quality waterproof Oxford Diss, which effectively blocks water and steam. Don't worry about your laptop and accessories getting wet by splashing water or rain.