What Purpose Do Elastics (Rubber Bands) Have for Braces? What Purpose Do Elastics (Rubber Bands) Have for Braces? What Purpose Do Elastics (Rubber Bands) Have for Braces? Kristen Fisher2022-07-26T04:49:11+00:00 What Purpose Do Elastics (Rubber Bands) Have for Braces? [...] What Purpose Do Elastics (Rubber Bands) Have for Braces?Kristen Fisher2022-07-26T04:49:11+00:00