Large Tapered Cork Plugs 2 pcs Natural Soft Wood Cork for Mason Jars Glass Bottles and Pottery 4.3"x1.1" bottom diameter 3.54" Reliable material: Made of high-density natural cork, no pattern, healthy and safe, with good flexibility, not fragile when pulling out, and will not bend during long-term use. Tapered Design: The wine bottle stopper has a conical design that fits perfectly with the bottle mouth, keeping the bottle well airtight and effectively preventing dust and splashes. Applicatiopn: Our tapered corks are great for wine bottles, beer bottles, glass jars, tube bottles, spice jars, salt and pepper shakers and more. Perfect for home brewing, parties, restaurants, weddings, festivals or kitchen needs. Size Information: The wine bottle stopper is about 110mm/4.3" in diameter, 30mm/1.1‘ thick, bottom diameter: 90mm/3.54“. Easy to clean: If you need to clean the wine bottle stopper, just rinse it with water and leave it to dry, the corks can be reused.