Designed for active outdoor use, the Patagonia Women's Long-Sleeved Capilene® Cool Merino Blend Shirt combines natural merino wool with recycled polyester to provide versatile performance in changing conditions.

The soft 3.5-oz jersey fabric is made from 65% Responsible Wool Standard (RWS)-certified wool and 35% recycled polyester. Merino wool naturally helps regulate body temperature and resist odors, while the recycled polyester improves moisture management and drying time, making the shirt comfortable during prolonged activity.

The slim fit and set-in sleeves provide a close, comfortable fit while allowing freedom of movement. The long sleeves offer additional coverage and make the shirt suitable for cooler conditions or as a technical baselayer.

Side vents at the hem improve mobility and airflow, while the slightly extended drop-tail hem provides additional coverage at the back. A hanger loop at the back neck makes the shirt easy to hang and store.

The small Patagonia woven label at the left-front hem provides a subtle finishing detail.

The fabric is bluesign® approved, and the shirt is manufactured in a Fair Trade Certified™ factory.