Easy to install and remove: simple to install and remove, these caps are designed for your bottling process. They fit small glass bottles with lids and swing glass bottles with stoppers, making replacement quick and tool. Leak prevention and freshness: prevents leaks, ensuring your beverages stay fresh and secure without any spills or mess. Includes swing replacement caps and silicone gaskets for a tight seal. Elegant and practical design: these caps not only serve a practical purpose but also add a touch of elegance to your glass bottles, syrup bottles, and lids for glass bottles. Comfortable handling: with a smooth, polished surface, they provide a comfortable and secure grip, reducing discomfort during use. Suitable for beverages bottle lids and glass bottle corks. Key specifications and compatibility: designed for small glass bottles with lids and swing glass bottles with stoppers; includes silicone gaskets for reliable sealing. Use scenarios: Home preparation and storage: seal homemade beverages and syrups in small glass bottles to preserve flavor and prevent spills. Smallbatch bottling in cafes or at home: worn or lost caps on swing bottles to maintain freshness during daily use. Pantry organization or gifting: keep liquids such as syrups or specialty drinks sealed and presentable for gifting or longterm storage.