Solid zinc hinges Polyurethane finish Suitable for all water closet basins with clean and easy wipe smooth surface Size: 18 inch x 14 1/2 inch x 2 1/2 inch This toilet seat is made from high-quality premium MDF and finished off in Polyurethane coating for rigidity and prevention of wear and tear. This toilet seat is of high quality and easy to fit, it will also fit most universal toilet pans. Item Features: clean and easy wipe smooth surface solid zinc hinges polyurethane finish suitable for all water closet basins with clean and easy wipe smooth surface size: 18-inch x 14 1/2 inch x 2 1/2 inch This toilet seat is made from high-quality premium MDF and finished off in Polyurethane coating for rigidity and prevention of wear and tear. This toilet seat is of high quality and easy to fit, it will also fit most universal toilet pans. Item Features: clean and easy wipe smooth surface solid zinc hinges polyurethane finish suitable for all water closet basins with clean and easy wipe smooth surface size: 18-inch x 14 1/2 inch x 2 1/2 inch