Mouth-guards and Invisalign with sports. What you need to know:

If you play a contact sport and are required to wear a mouth guard, we recommend you use boil and bite mouth guards which can be purchased from most chemists. These will be the best option for protecting your teeth as your teeth will continue to move during your treatment. Mould the mouthguard WITHOUT your aligners in. You can re mould the mouth guard once you feel it is no longer fitting. Remove your aligner and wear the mouth guard during sport then put your aligners back in.