Product Features : Brand: Lenovo Color: Black Material: Polyester Type: Laptop Backpacks Targeted Group: Unisex Are batteries needed to power the product or is this product a battery: No Details: Water-repellent snow yarn polyester fabric and streamlined design with a padded interior to protect your laptop Notebook and other important stuff This compact backpack has a quilted back panel and fully adjustable shoulder straps making it comfortable for all day use Plus a quick access front zippered pocket for extra storage Perfect for daily commuters College students and all types of travellers Accommodates laptops up to 15.6 inches In addition to the laptop compartment There are separate pockets for mobile devices Business cards And other daily tools in quick-access compartments The main compartment offers extra space for magazines, notepad and other laptop accessories.