The Men's R1 Air Jacket is Patagonia's most-breathable men's technical fleece — lightweight, quick-drying construction in a full-zip jacket silhouette designed for active cool-weather use where standard fleeces overheat.
The R1® Air Jacket is a lightweight, highly breathable and quick-drying technical fleece for cool conditions. The full-zip silhouette offers easy on-off and venting, and is built with 100% recycled polyester fabric for comfort on the move. Made in a Fair Trade Certified™ factory.
Specs & Features
Airy, Warm and Breathable Fabric
100% recycled polyester jacquard fleece with hollow-core yarns wicks moisture, dries fast and is highly breathable for cool-weather activities
Lightweight and Compressible Zigzag Knit
Zigzag-knit pattern increases airflow and minimizes bulk for breathable, compressible performance
On-Off Versatility
Full-zip jacket with a slim fit is designed for easy on-off and versatility in the mountains
Offset Shoulder Seams
Off-shoulder seams sit comfortably under pack straps
Pocket Features
One zippered left-chest pocket for stashing small items; two front pockets with minimal zippers for reduced bulk
Soft Cuffs and Hem
Quick-drying woven binding at the back hem and cuffs for improved fit and durability
Supporting the People Who Made This Product
Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor
Country of Origin
Made in Sri Lanka.
Weight
340 g (12 oz)
Materials & Care Instructions
5.7-oz 100% recycled polyester jacquard fleece with hollow-core yarns
Fabric is certified as bluesign® approved
Made in a Fair Trade Certified™ factory
Care Instructions
Machine Wash Warm, Do Not Bleach, Tumble Dry Low, Cool Iron
Right pick for customers who want serious R1 technical performance in a full-zip jacket cut. The R1 Air construction prioritizes breathability over pure warmth — meaningful for customers building a layering kit where moisture management matters as much as insulation. Useful for hiking, ski touring, winter running, and the multi-activity rotation where active use matters more than maximum warmth.
