The bottle stopper device significantly enhances the aeration process of your preferred wines. This device splits across 360 degrees along the entire glass body, greatly expediting the aeration process. Thus, increasing the wine’s contact with air. With this product, you will be able to minimize the traditionally long decanting process to just a small 3-5 minute wait. This decanter also combines the functionality of a classic decanter while simultaneously sporting a sleek and sophisticated aesthetic that is guaranteed to serve as a great conversation starter.