- Compatible Design: This round toilet seat fits most standard round toilets with dimensions of 16.5 inches in length and 14.2 inches in width. The adjustable mounting hole distance ranges from 4.9 to 6.6 inches. If you're unsure about your toilet size, we're here to assist you. - Easy to Clean: The quick-release feature allows you to effortlessly remove the seat for thorough cleaning or to adjust the fit, ensuring hygiene and convenience. - Secure Installation: With top-fixed installation hardware, securing this toilet seat is straightforward, providing stability. Additionally, a dedicated toilet seat cushion is included to enhance comfort and ensure the seat remains stable during use. - Quiet Operation: The slow-close mechanism allows both the toilet lid and seat to close gently and silently, preventing slamming and avoiding pinched fingers. Use Scenarios: 1. Ideal for households with children, where safety and silence during use are priorities. 2. Perfect for elderly individuals who may struggle with heavy or noisy toilet seats. 3. A practical choice for busy bathrooms, as the quick-release feature simplifies cleaning routines. This round toilet seat combines functionality, comfort, and easy maintenance, making it a smart addition to any bathroom.