The Women’s Merino 250 BASE LAYER Pattern ¼ Zip from Smartwool is a comfortable and stylish choice for any climate. It's made entirely from Merino 250, which is heavier than the standard fabric with all the breathability, moisture-wicking, and warmth you’ll need in a base layer. The shoulder panels and flatlock seam construction work to avoid chafing by moving the seams away from higher contact areas to increase softness. The back body seams and slim fit work together to give the top a snug fit with plenty of room for movement.
