October to June... what a difference

I bought this little shirt back in October of 2015 from a consignment shop.  I thought it would be a nice shirt for church.  Of course, tiny guy was just too tiny.  Now?  He's a bit too big.

Showing off the guns.  The sleeves are just un-buttoned and the cuffs folded up.  If they were down, they'd hit like 3/4 length.  He's so big, and we love him.