Casual Male has some jeans with an expanding waistband. Still use a belt, but the extra is a gift to IWB holsters. They actually put enough loops in the right place to also carry OWB if you desire. Wifey bought me a pair, of course they aren't my Wranglers, but they work well. May get another pair soon. 5-11 also has tac pants that work, but I don't want the "SWAT" team look walking around the mall. Enough ninjas there already.