Dear friends，the following is the related parameters of our products:
Material:Cloth
Interior:Cell Phone Pocket，Interior Zipper Pocket ， Document Bags， Main Pocket
Item type:Backpacks
Color:Muilticolor
Weight:about 350g
Attention:
Due to computer monitor ， may exist some color error， please do not mind!
If you are not satisfied with our products，you can make a refund at any time!