Elongated Toilet Seat 18.5″, Soft Close Quiet Lid, Top & Bottom Mount, Never
Elongated Toilet Seat 18.5", Soft Close Quiet Lid, Top & Bottom Mount, Never Loosen Hinges, Easy Install, Heavy Duty PP No Yellowing, Fits Standard Elongated Toilets, White. Top & Bottom Mount – Fits More Toilets：Supports both top and bottom mounting for flexible installation, Compatible with most standard 18.5" elongated toilet bowls.