QUICKLY AND EASILY REMOVES: For cleaning or replacement | HINGES: Plastic twist to unlock and lock | HARDWARE: Non-corrosive bolts and wing nuts | RING BUMPERS: two color matched bumpers | RESISTS CHIPPING AND SCRATCHING: Durable enameled wood seat provides a superior high-gloss finish | USE: Recommended for residential use | FITS ALL ROUND TOILETS: Including Kohler, American Standard, TOTO and many more | PROUDLY MADE IN THE USA: With Earth friendly materials and processes