Therm-A-Snap(TM) Premium Insulated Bag keeps food hot or cold and frozen up to 3 hours . . . from the store to your door! High quality aluminized material with clever snap top totes frozen pizzas, vegetables, ice cream without messy meltdowns. Lunch Bag, 12x15 in., is great for toting office lunch, picnic sandwiches, beach thirst quencher...