Fiber Directory

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Up to 4 listings side by side.

Icebreaker✕

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

Harvest & Mill✕

Organic cotton basics grown, milled and sewn in the USA, made with family-owned factories near its Berkeley studio.

IAFIL✕

Spinner of natural-fiber yarns in cotton, silk, linen, cashmere and alpaca for knitting and weaving.

Ibex✕

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

TypeBrandBrandMillBrand
LocationAuckland, NZBerkeley, USMilan, ITBoulder, US
FibersMerinoOrganic cottonCotton · Silk · Linen · Cashmere · AlpacaMerino
MakesBase layers, Tops & tees, Underwear, Socks, OuterwearTops & tees, Shirts, Pants & skirts, SocksFabric & yarnBase layers, Socks, Outerwear
Services——Spinning—
Entry price$$ · Base layer top $89.45$$ · Basic tee $54.00—$$$ · Base layer top $135
Min. orderNot statedNot statedNot statedNot stated
CertifiedZQ MerinoNone listedMasters of LinenNone listed
NaturalNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blends
Founded—2012—1997