Engineered to ensure a proper fit on one- and two-piece toilets, this Brevia seat complements various round-front toilet designs. This soft-close toilet seat features innovative technology that prevents noisy slamming. Unique Grip-Tight bumpers hold the seat firmly in place to avoid shifting.
It fits the American Standard Toilet bowel very well and doesn't slip, slide or loosen as eaily as others. It even has those rubber suction taps underneath the seat which helps to ensure that there is no movement and it stays secure.. Sherry. Sat Oct 11 2025