[Material] Food grade AS material + silica gel [Product size] length 14.5cm, cup diameter 4cm [Product net weight]0.26kg [Package configuration] Carafe, plastic base, filter Through the full contact of red wine and air, the taste of red wine can be better. It only takes 0.1 seconds to complete the sobering process. There is no need to wait long. The size is only the size of a phone portable. You can take it with you and enjoy the true taste of red wine anytime and anywhere The avant-garde and beautiful design is a symbol of personality and taste. Central jet hole design: The central jet hole design makes the contact between the red wine and the air more comprehensive, and the settling effect is better Sliding screen design: The sliding screen is located at the mouth of the filter, and the filter screen is designed to filter impurities in red wine Hydrodynamic stirring Eichhornia crassipes: hydrodynamic stirring, Eichhornia crassipes, red wine is brought into contact with air during the mixing process to have a sobering effect. It is a good choice to give It as a gift to your family and friends!