Smartwool Intraknit Active Base Layer Crew – Women's color-yellow Semi-fitted cut follows your shape

Semi-fitted cut follows your shape with breathing room — distraction-free from mile one

and breaks in better over time — not worse

Available in Ink Black and Seabird Grey

A compression-molded EVA midsole with sugarcane content and a Vibram N-OIL outsole deliver a smooth

Available in TNF Blue — a versatile colorway that pairs with just about anything

Smartwool Intraknit Active Base Layer Crew – Women's color-yellow Semi-fitted cut follows your shapeBuilt for high output cold weather efforts on the trail or in the mountains, the Intraknit Active Crew is our top merino base layer pick for women who run or move hard in the cold. Body mapped Intraknit construction puts stretch and ventilation exactly where you need it, so you stay regulated without overheating under a shell. Merino's natural odor resistance makes it a reliable choice for multi day adventures. Body mapped Intraknit zones deliver