1. Material: trill nylon
2.Backpack Size:46.5cm(Height)*32.5cm(Length)*24.5cm(Width)
3.Inner:210D high density polyester
4.Package Content: 1 x School Backpack
5. back:high density sponge mesh full on back panel.with secret zipper pockets
6. Construction: One main pocket, Inner hang pocket, laptop sleever. front pocket, two side pockets. back zip pocket.
7.fetures:waterproof, lightweight, Inner hang pocket,Reflective Safety,New design,
Large Capacity, High Quality,all the webbing, buckles are special