In order for SureSmile clear aligner treatment to be successful, you should keep your aligners in your mouth for 20 – 22 hours each day (22 hours is preferable). That might seem like a big task — after all, 22 hours is more than 90% of each day! However, you can comply with this requirement if you make some simple adjustments to your habits. This blog post explains why the 22-hour wear time is so important and how you can keep up with it.