AOA's Simpli5 is an express aligner system that provides a fast, effective and simple solution to minor and moderate anterior misalignments. The patient wears five appliances per arch that are programmed with incremental correction to move the teeth to their desired end result. There's one simple-and-attractive fee per arch (upper and lower), which allows you to quote the right treatment cost to your patients. Every Simpli5 treatment can be supplemented with two "refinement" aligners if needed to fine tune the final results. In this instance, you'll just forward the original set-up models and new impressions to our customer service department.*