Breakable caps are designed to provide a secure seal on containers, such as bottles or jars, while allowing for easy access to the contents. These caps typically feature a thin, fragile section that breaks when the cap is twisted or pulled, indicating that the product has not been previously opened. This design helps ensure product safety and freshness. Commonly found on products like medications, beverages, and cosmetics, breakable caps serve as a tamper-evident feature. They help consumers identify if a product has been compromised before purchase, enhancing trust and safety in the marketplace.