Picnic cooler box Multifunctional,durable,daliy used,medical,restaurant, table and so on Both cooler and warm Detailed ... Product DescriptionPicnic cooler box Multifunctional,durable,daliy used,medical,restaurant, table and so on Both cooler and warmKeep ice cold ... kGMaterial:PE/PU/PSVOL:12L Multifunctional,durable,daliy used,medical,restaurant, table and so on Both cooler and warmer . 1:Different ...