Snug Fit: Designed for a secure fit with efficient compatibility, this replacement flapper addresses issues with flush valves and delivers reliable operation for 3-inch flush valve systems. Water Waste Reduction: Effectively stops toilet leaks to restore normal flush function and prevent water waste, providing a practical way to manage supply costs over time. Durable Performance: PVC-based design delivers long-lasting wear resistance, preserves flexible fit, and maintains a reliable seal during extended use. Easy Replacement: Replace your toilet flapper with a simple three-step process, no advanced installation knowledge required, and no special tools needed for a fast setup. Use cases: - Residential toilets with 3-inch flush valve systems experiencing frequent leaks or weak flushes. - Rental properties where a quick, cost-effective fix reduces water bills and maintenance time. - Home renovations or repairs where a durable, easy-to-install flapper replacement is preferred for reliable long-term performance.