This backpack is perfect for those who are always on-the-go. With its anti-theft feature and built-in USB port, it provides both security and convenience. It can fit different laptop sizes ranging from 8 to 15 inches, making it a universal backpack. The material is made of synthetic leather that is water-resistant and dustproof to protect your belongings. The backpack also has a padded interior to ensure that your laptop is safe from any bumps and scratches. It weighs only one pound, making it lightweight and easy to carry.