... /190D, 420D, Nylon, Polyeste sports backpack , basketball backpack , drawstring bagMaterial:210D /190D, 420D,HP504Nylon, Polyester, Non-woven fabric or according to customers ... , promotion, advertising, packing and storage.Material:190T,210T, 420T, Nylon, Polyester, Non-woven fabric or according to customers requirementSample time: within ...