Fiber Directory

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Up to 4 listings side by side.

Ibex✕

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

Mercer & Sons✕

Family shirtmaker known for traditional button-downs in its two-ply Pima cotton oxford with hand-turned unlined collars, made in the USA.

Aclima✕

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.

Duckworth✕

Montana brand making US-made merino wool shirts, base layers, sweatshirts, jackets and socks from wool grown on the Helle family ranch and Rocky Mountain growers.

TypeBrandBrandBrandBrand
LocationBoulder, USBozeman, USDrammen, NOUnited States
FibersMerinoCottonMerino · WoolMerino
MakesBase layers, Socks, OuterwearShirts, UnderwearBase layers, Underwear, Tops & tees, Accessories, Baby & kidsTops & tees, Shirts, Pants & skirts, Base layers, Outerwear, Socks, Accessories
Services————
Entry price$$$ · Base layer top $135$$$ · Button-up shirt $180$$$ · Base layer top $104$$$ · Base layer top $125
Min. orderNot statedNot statedNot statedNot stated
CertifiedNone listedNone listedNone listedNone listed
NaturalNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blends
Founded199719821939—