... , insulated aluminum foil, ECO fabric, sample free charge, cooler bag for frozen food, 32x34x22cm, PP non woven fabric, 90gram thickness,ECO fabric,insulated ... , sample free charge, customer printing logo, slikscreen printing, one color in 2 sidesfabric is waterproofwith #5 zipper at the top 3 ... to take weightaluminium foil as linier fabric50pcs/carton cooler bag for frozen food