Why Are Clear Aligners a Popular Choice for Teeth Straightening? Orthodontic plastic aligners, such as invisalign, have a number of benefits that appeal to teenagers and adults. A series of these nearly invisible trays are custom designed to fit directly and comfortably over your teeth and gradually move them into their optimum position over time. Learn More- https://drscottralphwa.hashnode.dev/why-are-clear-aligners-a-popular-choice-for-teeth-straightening