Nice pants, typical 5.11 quality.  I picked these up to compliment my 5.11 tactical, wear when a slightly more professional appearance was necessary.  The expanding tunnel waist band is great, gives you that bit more room when necessary.  Inside of the waistband has a rubbery grip material integrated in which is fantastic for keeping that shirt tucked in.

These also have a metal snap as opposed to the thru button on the Coverts.