... use 0.25mm pvc,strong waterproof. 2.put in ice to keep cool. 3.clear pvc is nice for ... any time and place. PVC Ice bags, PVC Cooler bags, PVC(EN-71 Or non-phthalate ... for Wine/flower/promotional/gift packing. PVC Cooler Bags, PVC Ice bags, PVC(EN-71 Or non-phthalate material), Suit for ... Other base on the bag's need.Usual packing for ice bags:6pcs put in one polybag;QTY:120PCS;G.W ...