This comes from Dime Mag who snapped this pic at the draft lottery last night:

What do you think?  Does anyone actually buy these and/or wear them outside of the NBA player that was selected by that team?

For me, they're not a hat you would wear everyday, only for unbelievable functions.  They seem to play a similar role to what was worn at the royal wedding.

This year's model looks like it has a foam brim and skull.  We can't see the back on these pictures but we can't rule out mesh back there.