SCIONE Canvas Backpack Rucksack School backpack Loptop Backpack SIZE:13 inch (Width)*17.7 inch (Height)*6.3 inch (Thickness) inch, fit laptops below 14" easily. Made of durable and practical high quality canvas. Shoulder straps have soft filler to reduce the pressure,avoid hurt your (kids) shoulder. On the rear of the bag there are two adjustable shoulder straps.Can holding up lots of heavy books in it. On the front at the base is a small pocket with a concealed zip behind a suede effect flap,you can put a phone,pencil case,wallet and keys. The zipper is of good quality and flows freely even at speed.You can put a bottle of water,umbrella in the two side pockets.