Verdict
Head-to-head · Best Rain Jackets

Outdoor Research Foray 3L vs Rab Downpour

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Rab Downpour comes out ahead by a narrow margin (4.1 vs 4.0). Rab Downpour is best for: Hikers who prioritize comfort and ventilation over minimal weight. Read the strengths below before deciding.

Outdoor Research Foray 3L
Ranked #5 in Best Rain Jackets
Outdoor Research Foray 3L
2 sources$209.95as of Oct 11

The Outdoor Research Foray 3L delivers reliable waterproofing and durable construction through its AscentShell Dry membrane, yet it suffers from significant weight and poor breathability. Pack Hacker found that the jacket’s substantial mass prevents self-packing, while Better Trail noted that the extensive TorsoFlo zippers create uncomfortable pressure points under backpack hipbelts. Treeline Review highlighted its carbon neutral certification as a key environmental advantage, but confirmed that the thick fabric creates a stifling experience during high-output activities in warm weather. This shell is best suited for cold-weather use where storm protection outweighs ventilation needs, whereas hikers seeking ultralight gear or summer breathability should look elsewhere.

Strengths
  • — Constructed from durable, stretchy 40D recycled nylon with AscentShell Dry 3L membrane for reliable waterproofing in heavy rain.
  • — Certified carbon neutral by Climate Impact Partners and utilizes PFAS-free Nikwax Direct.Dry DWR finish.
  • — Includes fully adjustable hood, hook-and-loop cuffs, and elastic waist cinch for a secure fit in storms.
Watch-outs
  • — Lacks breathability due to the durable face fabric, creating a stifling experience during high-output activity in warm weather.
  • — Does not pack into itself and is relatively heavy at 15.3 oz, making it less suitable for ultralight packing.
  • — Long side zippers can create pressure points under backpack hipbelts and the hem adjustment feels cheap to some users.
Rab Downpour
Higher ratedRanked #4 in Best Rain Jackets
Rab Downpour
2 sources$91.38as of Oct 11

The Rab Downpour utilizes Pertex Shield fabric to deliver a soft, quiet feel that reviewers praise as significantly more comfortable than typical crinkly ultralight shells. OutdoorGearLab found the adjustable hood with its stiffened peak provides excellent storm sealing and visibility, while GearJunkie noted the generous pit zips allow for rapid heat dumping during high-output activities. However, the standard model weighs 13.3 ounces, which is heavy for its class, and long-term users report that the Durable Water Repellent finish degrades quickly and is difficult to restore. The jacket also suffers from minor fabric bunching around the stomach when moving or reaching overhead. This shell fits hikers who prioritize comfort and ventilation over minimal weight, but those seeking ultralight packability should look elsewhere.

Strengths
  • — Pertex Shield fabric provides a soft, quiet feel against the skin rather than crinkly plastic.
  • — Hood design features one-handed adjustment and a stiffened peak for effective storm sealing.
  • — Pit zips allow rapid heat dumping during high-output activities.
Watch-outs
  • — The standard Downpour model weighs 13.3 oz, which reviewers describe as heavy for its class.
  • — Fabric tends to bunch around the stomach area when moving or reaching overhead.
  • — Durable Water Repellent (DWR) finish degrades quickly and is difficult to restore.

How they stack up

Outdoor Research Foray 3L

The Outdoor Research Foray 3L uses hip-to-bicep TorsoFlo zips for ventilation, where the Patagonia Boulder Fork has no vents and the Rab Downpour has underarm vents. At 15.3 oz it is heavier than the Rab Downpour (13.3 oz) and the Arc'teryx Beta SL (12 oz). It costs less than the Arc'teryx and more than the Rab.

Rab Downpour

The Rab Downpour has underarm vents for dumping heat, where the Patagonia Boulder Fork has no ventilation zips. At 13.3 oz it is heavier than the 12 oz Arc'teryx Beta SL and lighter than the 15.3 oz Outdoor Research Foray 3L. It costs less than both of those jackets.

Specs side-by-side

SpecOutdoor Research Foray 3LRab Downpour
Waterproof Rating20,000 mm20,000mm
Material40D Recycled Nylon2.5-layer Pertex Shield
Weight15.3 oz (men's)13.3 oz
VentilationHip-to-bicep TorsoFlo zipsunderarm vents
HoodAdjustableAdjustable Hood with Visor
Fabric Layers3-layer2.5-Layer
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