The outer shell is made of robust, water-repellent material that protects your notebook, even when it's wet and uncomfortable outside. The integrated notebook compartment accommodates devices with a screen diagonal of up to 39.6 cm (15.6 inches). Numerous interior pockets and compartments provide space for essential accessories, and the spacious main compartment can be used to store books and other items you need on the go. The design is casual and stylish, made from high-quality, durable, and water-repellent fabric. There is plenty of storage space for laptops with a screen diagonal of up to 39.6 cm (15.6 inches), as well as easily accessible pockets and compartments.