Smartwool Intraknit Active Base Layer Crew – Women's button-down Available in standard and wide

Available in standard and wide widths from size 7 to 15 across a range of colorways including Black/White

Targeted cushioning zones protect high-impact areas — heel and forefoot — without adding unnecessary bulk

Versatile enough for low-impact runs

plush package

Smartwool Intraknit Active Base Layer Crew – Women's button-down Available in standard and wideBuilt 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