Kohlerâs K-4799 Tresham comfort height elongated toilet bowl features a sophisticated trim that calls to mind architectural molding and offers a quirky twist on classic Americana traditions. The Tresham collectionâs combination of classic lines and contemporary design encourages people to embrace their own sense of style and create a living space that reflects their personal design philosophy. With the K-4799âavailable in 10 colors, including almond, black black, biscuit, cashmere, dune, ice grey, Mexican sand, sandbar, thunder grey, and whiteâitâs simpler than ever to mix and match your bathroom fixtures to best fit your taste and needs.