Inlays and Onlays are a great way to protect the teeth from re-decay. They are similar to crowns the only difference is they do not cover the whole tooth. Inlays cover the area betweent the peak of the tooth. Onlays cover the area and the peak of the tooth.
The restoration takes about 2-3 visits to our office. Once done your tooth will look natural and you or anyone else won't be able to tell the difference.