Keep your hot coffee or soup hot and cold drinks cold with a Stanley Thermos. The iconic Classic Field Green Thermos ($30), which remained unchanged since its introduction in 1913, is made with a double wall, stainless steel, unbreakable vacuum insulation that will keep your drinks hot or cold all day long. The Stanley Thermos features a double wall, stainless steel cup, easy pour stopper, a heavy-duty handle and rush-proof finish.