Named for the rock formation in Boulder, the women's Artilect Flatiron 185 base layer crew top is a great companion for getting vert or counting off switchbacks. It's soft, breathable and warm.
Features
Superfine, 18-micron Nuyarn® Australian merino wool is non-mulesed and quick-drying; fabric is stretchy, soft next to skin and provides serious warmth at a light weight
Engineered flatlock seams, gusseted underarms and strategically placed eyelets enhance mobility and breathability while preventing chafing