Because this everyday-weight T-shirt is made with organic cotton, it uses 84 less water and creates 16 less CO2 than a conventional cotton T-shirt. Fair Trade Certified sewn. 83 of Patagonia's line is Fair Trade Certified sewn. That’s more Fair Trade styles than any other apparel brand. 100 of the virgin cotton in our clothes is grown organically. Less than 1 of the cotton grown worldwide is organic.