Published by at 03/08/2026 The SmartWool Merino 250 Baselayer 1/4 Zip in Women's size Large features a beautiful Fair Isle pattern, long sleeves, and a mock neck neckline with a pullover closure. Made from wool knit fabric, this activewear top is perfect for outdoor activities like hiking, with a 1/4 zip feature for added breathability. The blue color and outdoor theme make it a stylish and functional choice for cold weather seasons like winter, fall, and spring. Easy to care for with machine washable instructions, this SmartWool baselayer is a must-have for any active woman's wardrobe.