If you have unopened mouthpieces that you wish to discard, please send them back and we will refund the shipping costs.
If you have an opened mouthpiece that you do not want to keep, you can send the mouthpiece to get them recycled via our Re-Willo-Cycle Program. To do this, submit a request for a pre-paid shipping label from the Re-Willo-Cycle tab in My Account. If your child hasn’t finished his growth yet, you can keep larger mouthpieces to follow the growth of the dental arch.
