10/13/2026
Thinking about clear aligners? These are the three numbers that matter. ✨ SureSmile aligners should be worn 20–22 hours a day — that consistency plays a major role in staying on schedule. Each set is worn for about 1–2 weeks before you switch to the next. And many treatments last between 12 and 18 months. You take them out to eat, drink anything other than water, and brush.