Compared to the metal and rubber band contraption that makes up traditional braces, Invisalign aligners are removable. you will not need to worry about breaking rubber bands or brackets since Invisalign aligners are convenient to use. compared to traditional braces, the transparent color of your Invisalign aligners will make it hardly noticeable. For more details visit at http://www.orthodontiststudiocity.com/how-invisalign-works/