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Ibex✕

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

Icebreaker✕

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

ALUMO✕

Swiss shirting-fabric maker using extra-long-staple Supima and Sea Island cotton, plus cashmere and linen blends, woven at partner mills.

TypeBrandBrandMill
LocationBoulder, USAuckland, NZHerisau, CH
FibersMerinoMerinoCotton · Organic cotton · Linen · Cashmere
MakesBase layers, Socks, OuterwearBase layers, Tops & tees, Underwear, Socks, OuterwearFabric & yarn
Services——Weaving
Entry price$$$ · Base layer top $135$$ · Base layer top $89.45—
Min. orderNot statedNot statedNot stated
CertifiedNone listedZQ MerinoGOTS
NaturalNot 100%. Some blendsNot 100%. Some blendsNot 100%. Some blends
Founded1997—1918

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