Bought to replace stock seat on which the cover was falling apart on my Cub Cadet Zero Turn mower. Had to make some mounting plates to fit it as the bolt pattern was right but was at 90 degrees compared to old one. Other than that though, I'm quite happy with it. The quality seems good so far and it's quite comfortable even with my back problems. I have spent hours at a time cutting acreages and get off the mower feeling fine. Other than having to spend an extra hour making the fitting brackets I am very happy with it (& I don't really know if the seat or the mower are not to "standard fitment". All in all, a good, comfortable seat.