Thank you for visiting! All orders are shipped for FREE within the United States. For international sales, shipping costs will be added to the purchase price. Please contact us with your shipping address for a parcel quote. Orders before 2PM CST will be shipped the same day. Our items have never been installed and are sold as open-box products, unless otherwise noted. While the boxes may have slight damage, as shown in the pictures, the items themselves are carefully inspected to ensure they are not damaged or missing any pieces. We accept returns on items that have not been installed or damaged within 14 days of your purchase. In the rare event that an item is defective upon installation or has any blemishes not previously stated in the description, we will discuss a refund or exchange. Please, reach out if you have any issues that need to be addressed. Our goal is to achieve complete customer satisfaction. We appreciate you viewing this listing and look forward to serving you. Kohler 30780-0 Carbyne Elongated Closed-Front Quiet-Close Toilet Seat - White The Carbyne Quiet-Close elongated toilet seat is simply elegant. The sleek, organic lines catch your eye and add visual interest without being austere. And for that reason, the Carbyne toilet seat lends itself perfectly to modern bathroom decor where less is more. Manufactured from thermoset plastic—a premium material known for its uncompromising strength and scratch-resistance compared to conventional plastic—this seat is more durable and more streamlined than a conventional toilet seat, and it is geometrically shaped to hide the hinge, adding even more to its uncluttered, contemporary silhouette. Recommended for use on K-1381 and K-28161 Veil toilets, K-5172 San Souci toilet, K-75790 Persuade toilet, and K-78080 Reach toilet Elongated seat with lid – designed to complement a wide variety of elongated toilet designs Constructed from thermoset plastic for reliability Coordinates with products from the Carbyne line seamlessly Grip tight rubber bumpers help provide less shifting of the seat while in use The soft-close lid forces a gentle descent, ensuring the lid will not slam shut Secure mounting assembly while keeping installation fast and easy All hardware required for installation is included Height: 2-1/2" (rim of toilet fixture to the highest point on the seat) Depth: 19-3/16" (back of the hinges to the front most part of the seat) Width: 14-3/8" (left most point to the right most point on the seat) Inside Length: 12-3/16" (back to the front of the inner opening of the seat) Inside Width: 8" (left edge to the right edge of the inner opening of the seat) Distance Between Toilet Seat Installation Holes: 5-1/2"