Travelling Backpack 1.Material:600DPolyester 2.Size:30x17x48cm 3.OEM and ODM is ok 4.MOQ:1000PCS Item Name.Travelling BackpackItems ... bags, school bags, cooler bags, promotion bags, shopping bags and so on. Material options include polyester, nylon, jeans, oxford, canvas, PVC ,TC ... free contact us, we will response you within 24hours. Fashion And Durable Travelling Backpack