Our swing top beer bottle gaskets are great for ensuring a leak-proof seal on your enzyme bottles. Made from silicone, these seals are designed to fit snugly on your bottle tops, preventing any unwanted spills or leaks. Whether you're brewing your own beer or storing homemade juices, these gaskets will keep your beverages fresh and secure.Features - Color: Assorted Color - Material: Silicone - Size: 2.50 x 2.50 x 0.70 cm / 0.98 x 0.98 x 0.28 in - Size: 2.50 x 2.50 x 1.00 cm / 0.98 x 0.98 x 0.39 in - Durable material: made from silicone, these gaskets ensure long-lasting durability and reliability for all your sealing needs - Leak-proof design: the silicone seals effectively prevent any liquid from leaking out of your beer bottles, ensuring a mess-free experience - Easy to use: simply place the gasket on the bottle top to achieve a secure and leak-proof seal, making it easy to use for anyone - Versatile application: these gaskets are not only suitable for beer bottles but can also be used for sealing other beverage bottles, making them highly versatile - Ample quantity: with 20 pieces included, you have enough gaskets to last for a long time Package list: 20 x Grolsch Gaskets