Boocalny 4 Pcs Large Cork Stoppers, 2.4~3.2 Inch Tapered Cork Bottle Stopper with 1.57" Height, Natural Soft Wooden Corks Plugs Caps Airtight Sealing for Glass Wine Bottles Canning Jar DIY Crafts

["Accurate Size: You will receive 4 pcs of cork stoppers for cans and bottles with an inner diameter of 2.4-3.1 inches (6-8 cm). The top width of each cork stopper is 8cm/3.15in, the bottom width is 6cm/2.36in, and the height is 4cm/1.57in,please measure the size of your jar before purchasing","Natural Cork Material:Large corks stopper are made of natural cork and are processed using high-density pressing and surface treatment techniques. Each bottle stopper has a smooth, no-burr surface that won't scratch your container or leave annoying cork debris","Excellent Sealing: The conical design of the cork lids allows it to be easily inserted into the bottle mouth, forming a tight sealing ability when pressed into place, which helps extend the freshness of food. It can be used to seal cans of dry items such as coffee beans, spices, and grains, effectively preventing humid air from entering and mosquitoes from disturbing","Reusable: These bottle stoppers for glass bottles have moderate flexibility and elasticity, and can be reused countless times without cracking, deforming, or losing sealing ability. When cleaning, simply rinse with warm water and let wine cork stopper air dry naturally","Multifunctional: These large-sized corks plugs can be used to seal jars containing dried flowers, shells, stones, or even laboratory reagents. The wood tapered plugs are also very suitable for DIY, DIY gift jar lids, doll stands, and rose ornaments"]