1.Usage of backpack:laptop computer backpack

2.Materialof backpack:High quality 1680Dx2 polyester back PVC

3.Size of backpack:44(high)x31(width)x12.5(thickness)cm

4.Color of backpack:Black or customized

5.Logo of backpack:Customized logo

6.MOQ for backpack:500pcs backpack

7.Packing fo backpack:1pc/opp bag, 30pcs/ctn for backpack

8.Carton measurement:66x50x75cm

9.Sample lead time:15-25 days

10.Production lead time:30 days after sample approval and official order confirmation.