MTM® Clear-Aligner provides an innovative approach to bracket-free orthodontics, so you can achieve great results without traditional braces. What’s more, you can do so in a fraction of the time and cost of many other aligner or bracket treatments, including clear braces and invisible braces.
MTM® Clear-Aligner is the virtually undetectable way to align your smile without braces. MTM® Clear-Aligner uses clear, removable aligners to correct slight misalignments (such as crowding or gaps). Each aligner is custom fabricated, per your doctor’s treatment plan, to progressively advance your teeth into their ideal position, leaving you with a healthy and beautiful smile. All for just a fraction of the cost of traditional orthodontic treatment.
via http://www.mtmclearaligner._com/ DENTSPLY International