The Patagonia Men's R1 Air Jacket is the full-zip fleece you grab when you're going to be moving hard in cold air: brisk trail runs, early-start hikes, skin tracks, climbing days. It's light, it breathes like crazy, and it dries fast, so you stay warm without getting soggy. Now in Summit Blue, alongside Old Growth Green.
The fabric is 100% recycled polyester, and it's sewn in a Fair Trade Certified factory.
Why we love it
R1 Air uses a zigzag-knit fleece with hollow-core yarns. Those channels move heat and sweat out when you're climbing, then trap warmth when you stop for snacks. The full zip makes venting easy, and the off-shoulder seams stay out from under your pack straps.
Great for
- Cold-morning day hikes and Hill Country trail runs
- A midlayer under a shell for skiing, backpacking or climbing
- Travel and everyday wear when you want one light layer that does a lot
Features
- Zigzag-knit recycled polyester fleece that breathes, wicks and dries quickly
- Full-zip front for easy on/off and fast venting
- Zippered left-chest pocket plus two low-profile zippered hand pockets
- Off-shoulder seams that play nice with pack straps
- Woven binding at the hem and cuffs for a clean, durable fit
- Slim fit that layers easily under a shell
Specs
-
Style #: 40275
-
Weight: 340 g (12 oz)
-
Materials: 100% recycled polyester jacquard fleece
-
Colors: Summit Blue, Old Growth Green
-
Sizes: S–XXL
-
Gender / fit: Men's, slim fit
About Patagonia
Patagonia makes gear meant to last for years, uses recycled materials across much of its line, and backs everything with its Ironclad Guarantee. If something fails, they'll repair it, replace it or refund it.
