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Merino wool outdoor clothing — base layers, socks and jackets — founded in Vermont in 1997, now based in Boulder.

Mumbai women's cooperative and fair trade private-label apparel maker that cuts, sews and develops garments, mostly in cotton with some silk, for fair trade and mainstream brands.

Historic Maine woolen mill making mule-spun wool knitting yarns from mostly East Coast fleece.

Norwegian wool brand making merino wool base layers, thermal underwear, fleece-wool layers and beanies, using New Zealand merino knitted in its own Estonian facility.