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Ibex✕

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

TS Designs✕

Burlington, North Carolina B Corp t-shirt maker using only natural fibers (US-grown cotton, hemp, wool), offering eco printing and garment dyeing for brands.

Fiorima✕

Sock maker near Braga, Portugal, producing about 3.5 million pairs a year in organic cotton and merino for department stores, chains and brands such as Asket.

TypeBrandManufacturerManufacturer
LocationBoulder, USBurlington, USBraga, PT
FibersMerinoCotton · Hemp · WoolOrganic cotton · Merino
MakesBase layers, Socks, OuterwearTops & teesSocks
Services—Printing, DyeingKnitting
Entry price$$$ · Base layer top $135——
Min. orderNot statedNot statedNot stated
CertifiedNone listedB CorpGOTS, OEKO-TEX Standard 100, Responsible Wool Standard
NaturalNot 100%. Some blends100% naturalNot 100%. Some blends
Founded1997—1985

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