In response to where to buy referee pants, I have stated I get mine at JCPenney. They are on sale now on line for $29.99. Here is the link. Note I have no interest in that company, financial or otherwise. Just another public service from Mr. Nice Guy.
http://www4.jcpenney.com/jcp/Product...TTYP=&ShopBy=0
If the link doesn't work, go to the mens pants "comfort waist" section of their site.