The Cimarron skirted toilet bowl utilizes KOHLER's patented new ReadyLock(TM) installation system for easier, more intuitive installation. The skirted trapway installs to the floor flange and attaches to the toilet, eliminating the need to drill holes for a standard 12" rough in while offering the same secure installation as non-skirted toilets. Pair this bowl with the K-4369 tank for a complete Cimarron skirted toilet. Elongated bowl offers added room and comfort. Skirted trapway simplifies cleaning. Comfort Height¬Æ feature offers chair-height seating that makes sitting down and standing up easier for most adults. 2-1/8-inch fully glazed trapway. Patented ReadyLock‚Ñ¢ installation system is a simple solution for Skirted toilets that saves time, hassle and eliminates the need to drill into the floor for a standard 12" rough in. Combines with the K-4369/4369-RA tank to create a complete K-5310/5310-RA Cimarron toilet. Coordinates with other products in the Cimarron collection. Standard 12-inch rough-in (10- and 14-inch rough-in kits also available).