The CORAVIN Model Three 3 Wine Preservation System is a sleek black plastic device that helps to preserve wine by displacing the oxygen in the bottle. It includes an aerator and capsules, making it perfect for all occasions. The innovative design of this Model Three system features an art deco style and is lightweight, making it easy to use and store in your kitchen or bar area. With its compact size and convenient handle, this wine preservation system is a must-have for any wine enthusiast looking to extend the shelf life of their favorite bottles.