Matthew has been anticipating this day for a long time.
The day when he graduates from Tub Scout to Cub Scout.
He walked around with an extra strut all day, and after donning his new uniform he announced, "I looked in the mirror and I looked good."
While the Crossover Ceremony was last night, official den meetings will not start until August.
But for now, he's glad to be one of the Big Boys.