Go to https://wallet.polygon.technology/polygon/bridge/deposit and select TruMATIC fromthe dropdown for the list of tokens (If you're not able to search for TruMATIC, please ensure that you have added TruMATIC to your tokens list by following the stepshere.)
Step #3:
Enter the amount of tokens you'd like to bridge and click on Transfer
Step # 4:
Click on Continue and complete the transaction after paying the required gas fees
For any questions reach out to our support team at: help@trufin.io