Patagonia Men's A/C Shirt B03 High‑performance 750FP down insulation for

High‑performance 750FP down insulation for superior warmth‑to‑weight ratio

are made from GRAMICCI DURABLE NYLON

Titanium is chemically inert and has no flavor residue

Special Modes - STROBE

better-tasting water for travel and everyday use

Patagonia Men's A/C Shirt B03 High‑performance 750FP down insulation forLightweight, relaxed wearing 100% organic cotton shirt with an airy, open weave for hot and humid climates. Made in a Fair Trade Certified factory. Style No. 52921 Airy 100% Organic Cotton Fabric Made of a crepelike 100% organic cotton crinkle fabric that lifts the A C Shirt away from skin for a cooling airflow Clean, Button Front Styling Clean, button front styling; left chest button through patch pocket and side vents for a greater range of motion