Most underwear is made from cotton grown abroad, spun into synthetic-blend fabric, and assembled overseas. These aren't. Harvest & Mill was founded in San Francisco in 2012 to see how close they could get to a fully domestic supply chain for cotton basics. The cotton is grown in the USA, spun in the USA, knit in the USA, and sewn in the San Francisco Bay Area. The buttons are made from sustainably harvested nuts. Thirty-eight dollars is not a lot to pay for the only pair of boxers you can fully account for. 100% USA-grown organic cotton. Sewn in the San Francisco Bay Area.