Digital Circumferential Wrap-around Retainer
The Wraparound Hawley retainer offers circumferential retention, which allows the teeth to settle into position after treatment. The appliance has a .036 wire extending to the most posterior teeth. A support wire is placed in the bicuspid area to maintain vertical support. The appliance has full palatal acrylic coverage standard. Source link: https://www.specialtyappliances.com/appliance-categories.php?type=9
Digital Circumferential Wrap-around Retainer is designed in 3Shape Appliance Designer and realistically rendered in KeyShot Pro.