Can Polygon be added to MetaMask?

Could you please enlighten me on whether Polygon could potentially be integrated into MetaMask? I'm interested in exploring the possibility of utilizing Polygon's capabilities within the MetaMask platform, but I'm not entirely certain if such integration is feasible. Could you guide me through the process, if it's indeed possible, or explain any potential challenges or limitations that might arise from attempting such an integration? Thank you for your assistance in this matter.