Business laptop backpack travel design

Product Name: Business laptop backpack travel design
Product Size:47*32*14cm
Feature: 
1.1680D double-strand PVC, twill jacquard with woven leather and 300D PU, 200D cylinder printing inside
2.Business backpack, suitable for office workers,ensure secure & long-lasting usage everyday & weekend.
3.Suitable for business trips, it can be matched with a trolley case