The SWISSGEAR SA-9360III Waterproof Scansmart Laptop Backpack is a black backpack made of polyester material that fits laptops up to 17 inches. It features water-resistant, dustproof, and anti-slip properties, as well as padded partitions for protection. The backpack is designed with a scansmart TSA feature for easy access to laptops during airport security checks. It has a regular height of 18.5 inches, a width of 8.5 inches, and is compatible with universal laptop product lines.