The Avanti® Wine Chill Stick & Aerator keeps your bottle of wine at the perfect temperature without the hassle of ice buckets with messy melting ice. Designed so you can pour straight from the top, it features an aerator that aerates your wine as your pour. Made form a food grade stainless steel, the stick is odourless and does not impart taste. It is filled with a freezer gel that when frozen cools your bottle of wine from the inside. You can separate the aerator from the chiller stick if you want to aerate your wine without changing temperature