If you have received the wrong item from Matsmatsmats.com, the first step is to review your order confirmation and the details of what you received. This will help you identify the discrepancies. Generally, the next course of action is to check the current web page for information regarding returns and exchanges. Matsmatsmats.com typically provides guidelines and steps to communicate about order issues.
You may also want to gather any relevant information such as your order number, a description of the incorrect item received, and any photos that clearly show the error. Once you have this information ready, you can follow the instructions provided on the website to initiate a return or rectify the issue. It is important to act promptly to ensure a smooth resolution.