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Whether you’re climbing a mountain or just trying to get to work, a rain jacket is a must-have piece of gear. Premium models from brands like Patagonia, Arc’teryx, and Fjallraven offer great protection but are expensive, so we were thrilled to see REI’s Flash Air Jacket—a model that promises top-tier performance for a fraction of what its biggest competitors charge—on sale for half off.
The REI Co-op Flash Air Jacket is on sale for $134 at REI, which is 50% off its regular retail price of $269. This durable waterproof layer offers excellent weather resistance for outdoor activities and everyday wear, and reviewers say it’s “reliably rainproof” while also being “lightweight and breathable.” It’s available in sizes Small to 3XL and in two color options, Black and Shadow Bay, both of which are on sale.
REI Co-op Flash Air Jacket Black, $134 (was $269) at REI
Courtesy of REI
This tough rain jacket strikes the right balance between durability, protection and breathability. It features a three-layer (often abbreviated as 3L) waterproof construction, where a waterproof membrane is sandwiched between the inner and outer layers of fabric. This design protects the delicate waterproofing from abrasions, improving the jacket’s durability and overall performance. It’s also fully seam-sealed, so water won’t seep through the seams, and the exterior DWR treatment will cause rain and snow to bead up and roll off. It’s also highly breathable, thanks to large zippered underarm vents that you can unzip to release heat when needed. Finally, the adjustable hood, Velcro cuffs and drawcord hem help you achieve a snug fit to block out wind and rain.
Reviewers were impressed with the Flash Air’s performance in both harsh outdoor environments and everyday use. One customer wore it while climbing Lassen Peak in Northern California and said it “worked great for climbing Lassen after work when a small storm was rolling in.” Another customer called it “a great jacket for hiking,” noting that it felt “lightweight” and “comfortable” when worn.
Related: Patagonia’s Best-Rated Sun Hooded Sweatshirt That ‘Keeps You Cool’ in the Summer Heat Is Now Just $41 and Selling Out Fast
Another reviewer tested the Flash Air during a 10-day trip to Costa Rica and found it to be a flawless performer. “A lightweight, breathable jacket that effectively sheds heavy rain while still allowing you to ventilate your underarms,” they said.
One customer directly compared it to models from Arc'teryx and Patagonia that he'd previously worn, and found the Flash Air to be a better fit. “It fits perfectly while leaving room for the fleece lining,” they said. They also noted that the 3L construction made it “more durable” than a similar jacket from Outdoor Research.
When the storm clouds gather, you’ll be glad to have the REI Co-op Flash Air Jacket in your closet. And for just $134, you can pick one up and still have money left over for other essentials like hiking boots or a pocket knife. Just make sure you buy it now, because it’s almost guaranteed to sell out.