Instructor Zero Chopping Off Cardboard Silhouette Heads

Instructor Zero stunting for the camera:

Cool green video tone bro.  Man what the hell kind of shirt is he wearing?  It’s wild how one minute he can go from being a fit god: Rolex GMT, Stone Island jacket, Gucci hat… to that camouflage S.O.D. monstrosity.  ROFL if you look at the back of the shirt it looks like it has knights on it.

Thoughts?  Would operate with?