Dads know what's up. You spend your whole life as a kid trying to avoid looking like your parents, then at some point you end up realising they had it all figured out—it's a rite of passage for many of us.
orSlow knows this too, that's why they make a Dad's Fit 101 jean for those ready to submit to the dadcore inevitability. This pair's made from sort corduroy in a pale ivory shade which is probably one of the most dad-appropriate colours. Chances are these are way nicer than what your dad has been wearing—unless he's actually a cool dad.
101 Dad's Fit Corduroy Pants - Ivory