• 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
• Quiet-Close™ elongated lid and seat prevents slamming
• Grip-Tight bumpers hold seat firmly in place
• Grip-Tight installation hardware makes it easy to fasten the seat – everything is done from above the bowl
• Color-matched plastic hinge
• Hinge is concealed by lid when closed to offer a clean profile
• Unit lifts off effortlessly for easy cleaning and clicks back into place when done
• Contoured seat for user comfort
• Thermoset plastic material is strong and durable, allowing for a thin, modern aesthetic with enhanced scratch-resistance
• Toilet seats are not returnable to Kohler Co. if opened or outside of original packaging

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.