After I returned to the Stelton plastic jug again I am very pleased with this. Unwrapped, 3 times as heavy, but very solid, flushed, tested, wonderful. Only the lid is pressed only on the can neck. Since nothing can fall over. Kaffe, because of the double walls (all of a piece) long warm. 8 small cups = 4 big coffee mug. Drunk Couple quickly at breakfast. As long as remains of coffee hot in any case.