Toilet Seat Elongated Front Type Open With Cover Material Toilet Seat Bolt to Seat Front 18-5/8 In. Hinge Material Stainless Steel Hinge Type Check Hinge Seat Height 1-15/16 In. Width 14-3/4 In. Color White Features Antimicrobial Additive Inhibits the Growth of Stain and Odor Causing Bacteria On the Surface Germ and Fire Retardant Stainless Steel Hinge Posts Standards ANSI Z124.5