FC-M6000 crankset chainguard option

Hello,

I want to swap my current 3x chainring Shimano crankset with 2x chainring Shimano fc-m6000 however as this bike is my dauly commuter I absolutely need chainguard on. It seems Shimano doesn't have chainguard for most MTB chainsets.

What are my options? Are there any aftermarket chainguards available?