Jones Stephens Commercial Deluxe Plastic toilet seats are crafted from injection-molded, durable polypropylene plastic with UV protection, ensuring the seat will have long-lasting functionality. The open front less cover design is ergonomically designed for comfort, and the built-in bumpers and anti-skid rubberized bushing provide stability and steadiness. The seat features an external check hinge which stops at 11 degrees beyond vertical, as well as a 304 stainless-steel hinge post and hardware. Commercial toilet seats from Jones Stephens have been thoughtfully planned and designed for exceptional durability and comfort. Color: White.