KOHLER K-4670-SC-0 Lustra Elongated Open-Front Toilet Seat with Self-Sustaining Check Hinge, White KOHLER lustra elongated toilet seat with self-sustaining check hinge, white - 114746 This is highly durable This is manufactured in china Kohler plumbing products mean beautiful form as much as reliable function Elongated, open-front toilet seat Sturdy, chip-resistant polypropylene with a finish that won't stain or peel Self-sustaining check hinge