Solid Wood Toilet Seat Round Mahogany Stained Brass Hinge | Renovator's Supply Superior quality SOLID HARDWOOD ROUND TOILET SEAT holds up to daily wear and tear Brass PVD hinges are tarnish resistant Cross frame design for maximum strength Stabilizing polymer bumpers keep the seat steady Seat 15 13/16 x 14 9/16 Lid 14 5/16 x 13 1/8 inches