Bag Interior Size:17.3*11.8 inch;Exterior Size:17.9*13.4*5.7 inch.</br>Multi-functional compartments.Laptop compartment with strengthened shockproof foam padding inside to protect the 17 inch laptop.Accessary compartment with functional pockets inside for keeping power cord mouse books papers etc.Four front pockets with zipper for small items you want to carry.</br>Four front pockets design. Convenient for carrying phoneskeyspower bankwallet etc.</br>Back pocket and luggage belt design. Provides the function of keeping items and fixing the bag to trolley of a luggage case. Convenint design.</br>Versatile----Personalized good looking appearance ideal for?daily use at school work weekend outdoor holiday outdoor activities occasional travel gyms hiking biking etc. Nice size admirably suits college students teen girls boys and adults.</br></br>Product Description</br></br>CoolBell bases on the cutting-edge of fashion trends. Pursuing the best quality of laptop bag category and devoting to providing the best product and service to customers. We make every effort to achieve the best in every detail of design color material sewing sales and service. </br> </br> Fits laptop brand like Dell / HP / Toshiba / Lenovo / Acer / Macbook / SONY / ASUS which up to 17.3 inches. </br> </br> Suits for College students?? businessmen?? office staff?? teens?? students?? outdoor gens etc. </br> </br> Brand: CoolBell </br> </br> Description: Laptop Briefcase </br> Size: 17.7 x 13.7x 5.5 inches; Fits up to 17.3 inches laptop. </br> Weight: 1.3 kg </br> Color: Black Purple </br> Material: Oxford Nylon cloth; 210D waterproof polyester lining </br> Construction: Two main compartments designed for keeping laptop or tablet etc. Accessory compartment with pockets inside for keeping items like pow