The main advantage of choosing clear braces is aesthetics—they look much better than traditional metal brackets and wires, so no one will know you're undergoing orthodontic treatment! In addition, since they don't contain any metallic parts, they cause less irritation on the gums than conventional wire systems. Furthermore, clear aligners tend to be smaller than their metallic counterparts, which makes them easier and more comfortable to wear during everyday activities such as eating and talking!