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.

Kotn✕

Clothing and home goods in Egyptian cotton sourced directly from Nile Delta farmers.

Icebreaker✕

Merino outdoor and base-layer clothing; some fabrics blend merino with nylon, lyocell or elastane.

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.

TypeBrandBrandBrandBrand
LocationBoulder, USToronto, CAAuckland, NZDrammen, NO
FibersMerinoCottonMerinoMerino · Wool
MakesBase layers, Socks, OuterwearTops & tees, Pants & skirts, Dresses, KnitwearBase layers, Tops & tees, Underwear, Socks, OuterwearBase layers, Underwear, Tops & tees, Accessories, Baby & kids
Services————
Entry price$$$ · Base layer top $135$ · Basic tee $29.47$$ · Base layer top $89.45$$$ · Base layer top $104
Min. orderNot statedNot statedNot statedNot stated
CertifiedNone listedB CorpZQ MerinoNone listed
NaturalNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blends
Founded19972015—1939