The Corkcicle Air is the simple to use, ideal solution for serving perfect wine. Chill...Aerate...Pour... Freeze the Corkcicle Air for at least 90 minutes. Pour a half-glass of wine to make room for your Corkcicle Air, then insert into bottle to cool room-temp reds in 15 minutes or keep whites chilled for an hour. To refill glasses, simply pourCorkcicle Airs pour-through feature makes serving a breeze.