Come and see our amazing products. The Wine Aerator Pourer has inflation system that utilizes the Bernoulli Effect to infuse your wine with the OPTIMAL amount of oxygen. Enjoy true wine flavor. Smooth and sophisticated. Fit for all red and white wine bottle. 1 5/8"W x 3 3/4" H Pls confirm further with us if any query about packing info, inventory status and time schedule.