Women's Merino Half Zip Long Sleeve 320 Heather Gray Size:XS Once you wear it

Once you wear it

keeping you warm when it’s cold and cool when it’s warm

Discover a base layer that does it all

and stays odor-free even after long days

Its thermoregulatory nature keeps you warm when it’s cold and cool when it’s warm — the ultimate year-round essential

Women's Merino Half Zip Long Sleeve 320 Heather Gray Size:XS Once you wear itWomen's Merino Wool Half Zip 320 GSM, Heather Gray. A heavyweight merino layer that adapts from trail to city, pairing real warmth with a sleek silhouette. Key features: Thermoregulating merino wool warm without overheating. Moisture wicking keeps skin dry during activity. Adjustable zip collar dial in comfort instantly. Naturally odor free and UV protective. Soft next to skin feel with a flattering fit. The balance of performance and style for year