This backpack is a multi-purpose bag for laptop, camera,mobile phone and pen,etc. The feature of this backpack in the picture is as following:1 material: polyester2 size: M: 32*42*22CM L: 34*49*22CM3 colour: black,red,light green,dark green, orange,coffee,blue,4 function: holding 14'' laptop,camera,mobile phone,pen,umbrella and water bottle.5 logo: If your quantity is large,we can add your logo ...