I have a problem with the non-iron shirts (Brooks, LL Bean, etc.). They yellow over time, get stiff, wear out faster, and irritate me due to the chemicals they use to make them non-iron. I am going back to the traditional all cotton non-treated shirts that actually need to be ironed. The issue is that nobody seems to make them anymore. Even if I can find any they are only available in a few solid colors. I want stripes, glen plaids, tattersall, and anything more interesting than solids.

Who makes Brooks Brothers quality dress shirts with the following requirements:
100% Cotton (not the non-iron type)
Button down
Slim fit


I no longer need to wear a coat and tie to work so button down shirts are a requirement. I do not like the look of a spread (or other type) collar open with no tie. I do not mind spending the $60-$90 for a quality dress shirt because I keep them forever. Brooks last for several years but they have so few options in the traditional cotton.