Patagonia Men's Long-Sleeved Self Guided Sun Shirt is a lightweight and functional shirt designed for long days on the water as well as active hours on the trail. The fabric is made from 100% recycled polyester that stretches well, dries quickly and stays cool in changing conditions. The material provides UPF 40+ sun protection, making the shirt ideal for activities in strong sunlight.

The athletic fit allows good freedom of movement, and the clean, technical style suits a wide range of situations. The airy construction ensures good ventilation, so comfort lasts throughout the day, even as the pace picks up or the temperature rises.

The style is produced in a Fair Trade Certified™ factory, supporting better conditions for those who make the garment.