1.Material:polyster+EPE with aluminum foil lining 2.Size:any size. 3.Color:blue and any color. 4.OEM are welcome. Cool Bag, Lunch Bag, Promotional Cool BagFeatures:1. Material composition: polyester(600D,420D,210D)+ EPE(2mm,3mm,4mm) with aluminum foil lining2. Product Size: according to customer request3. Logo: customized4. Packing : Inner packing: 1pc/PP bag, Outer packing: 48pcs/ctn. And ...