Light and packable, the hybridized R1® Pullover is a versatile midlayer for cool days in the mountains and everything in between. Polartec® Power Grid® fabrics offer outstanding stretch and durability, …

Keep your cadence in cold conditions with lightweight, breathable and quick-drying R1® Air technical fleece jackets and vests for multisport pursuits.

Done in an R1®—read a selection of 20 stories, one for every year this well-loved classic alpine piece has been in action, at Patagonia.com.

The R1® Air Full-Zip Hoody 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 …

Our Patagonia® Men's R1® TechFace Hoody is a warm, stretchy, and breathable fleece hoody with the added benefits of abrasion and weather resistance.

The R1® Air Zip-Neck is a lightweight, highly breathable and quick-drying technical fleece for cool conditions. The quarter-zip offers venting and easy layering, and is built with 100% recycled …

For outstanding stretch, breathability and durability in a range of mountain endeavors, check out our men's climbing fleece at Patagonia.com.

Our Patagonia® Men's R1® Pullover Hoody is a versatile, technical fleece for stop-start activities in cool conditions and a classic layer for the mountains.

Light and packable, the hybridized R1® Pullover is a versatile midlayer for cool days in the mountains and everything in between. Polartec® Power Grid® fabrics offer outstanding stretch and durability, …

Our most versatile fleece, the Men’s R1®️ has Polartec®️ Power Grid®️ insulation that’s lightweight, breathable and stretchy for all your outdoor pursuits.