Invisalign is a series of clear custom made orthodontic aligners that incrementally straighten teeth. A 3D Computer Scan of your teeth allows you to see what your smile will look like before you start! Each set of aligners is worn full time for 1 week, removing them to eat, brush and floss. As you replace each aligner with the next set, your teeth will straighten, week by week, until they have moved to their prescribed position. Most treatment times are less than one year. Advantages over braces include shorter treatment times, greater patient comfort, better oral hygiene, and they're practically invisible.