Bemis was founded in 1901, manufacturing bathroom products, custom plastics, health care products, and precision parts. Bemis bathroom products include a wide selection of toilet seats for residential and commercial use from a variety of brands, such as American Standard, Kohler, Sterling, and Toto. ... Read More The Bemis Shell Molded Wood Elongated Toilet Seat fastens with noncorrosive bolts and wing nuts and features Easy Clean & Change technology. The Bemis Elongated Soft Toilet Seat is cushioned with antimicrobial vinyl over molded-wood construction. This toilet seat has chrome hinges and fits elongated toilet bowls. Bemis also carries wood toilet seats such as the Bemis Natural Reflections Round Wood Veneer Toilet Seat. This toilet seat has a dark brown finish and nontarnish brass hinges, and it comes with a one-year manufacturer warranty.