This premium toilet seat, which is suitable for all standard toilet bowls, will be ideal for family homes, restaurant, department stores and hotels. Made of strong polypropylene, the seat is highly stable and durable. The seat has a soft-close function, which means it closes slowly and quietly. The seat is easy to clean and quick to install with top mount hinges and corrosion free hardware. Specification : Colour: Beige Material: Polypropylene Overall size: 46 x 34 cm (L x W) Shape: Oval Width between the two hinges: 110 - 170 mm (adjustable) Mounting hole diameter: 13-20 mm Suitable for all regular toilet bowls Scratch-resistant surface With a soft-close function With a rubber pad on the back Assembly required: Yes