Centoco 900 - It's wood. Only better. Centocore premium molded wood toilet seats are a thick polypropylene shell over a wood core that won't crack, chip, dent, flatten, flake, fade or peel like other wood seats. Super sanitary and non-porous. The seat is easy to install with top mount hinges and corrosion free hardware. Beautiful high-gloss finish available in several colors to match your bowl and bathroom decor. Fits all manufacturers elongated toilets. Proudly made in Mccrory, Arkansas, USA.