V7 canvas rolltop backpack for notebooks up to 39.6 cm (15.6") Rolltop design for quick access, ergonomic and adjustable shoulder straps Lined with air-flow moisture control mesh to guarantee a dry and cool back Ample storage room in main zippered compartment to store files folders, notepads, books and power adapters Quick access pocket and front zippered organiser section with key clip Trolley handle pass-through for attaching to rolling luggage, Two side pockets for water bottles or umbrella