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. Fits 13.3 inch ultrabook brand like Dell/HP/Toshiba/Lenovo/Acer/Macbook air/macbook pro.Which is not too thick. Suits for College students, businessmen, office staff, teens, students, outdoor gens etc. Brand: CoolBell Description: Leisure Laptop Sleeve Case Size: 13.6 x 0.8 x 9.4 inches Weight: 9.6 ounces Material: Oxford cloth; 210D waterproof polyester lining Construction: Main compartments designed for keeping laptop. One big front pocket is for keeping item like Power, key, mouse, phone, etc Style: Simple Steady Shockproof Features: Study Business Leisure Travel Warm tip: Please don_t worry about the no poisonous material smell with the bag when you receive it, the smell will disappear in a airy place for a while.