I specifically only use Duluth for any work gear. Fabrication shop, construction, manufacturing and they're the only brand that's held up.

I've got their Firehouse pants and coat, various hoodies, shirts, underwear, socks, everything I've bought 2+years ago is all still going. Only one pair of underwear is starting to fail and get a hole in the crotch area but I bought those like 4 years ago.