Open-Box, new item (may have minor scratches) Only Fits D-Shape Toilets - We supplied an extra pair of expansion bolts to fit more toilet pans (fits blank holes between13-17 mm). Please confirm the shape and size before ordering (see picture on the left) Soft close, Noisy free - With built-in soft close mechanism, the toilet seat can close down gently and quietly. So there is no worry about the seat banging and making noises, especially at night or a Sunday morning. And the silent close feature is great for the men who are too lazy to put seat and lid down Easy to Fit and Clean - Simple top fixing and bottom fixing accessories included to fit all pan types. And one button touch to remove makes cleaning easier and more effective.Please install the product in strict accordance with the steps in the manual. Sturdy in Place - With improved fixings and 4 integrated non-slip dampers inside of the toilet lid, once the toilet seat installed properly, keep the seat from