AllPoints Foodservice Parts & Supplies 86468 Wine Saver Corks are designed to preserve the freshness of your wine. With a diameter of 1-1/4 inches at the bottle seal, these corks provide a secure fit for standard wine bottles. Made from durable gray rubber, they create an airtight seal that helps prevent oxidation and maintain the wine's flavor. Ideal for both commercial and home use, these corks are essential for any wine enthusiast looking to extend the life of their favorite bottles.