Head-to-head · Best Rain Jackets

Arc'teryx Beta SL vs Outdoor Research Foray 3L

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

Arc'teryx Beta SL comes out ahead by a clear margin (4.6 vs 4.0). Arc'teryx Beta SL is best for: Alpinists who need maximum waterproofing and ventilation without excessive weight. Read the strengths below before deciding.

Higher ratedRanked #1 in Best Rain Jackets

Arc'teryx Beta SL

4.6

2 sources$500as of Oct 11

The Arc'teryx Beta SL delivers top-tier waterproofing through its three-layer Gore-Tex ePE membrane, keeping users dry in heavy rain and sleet as base-mag found. Long pit zips provide significant ventilation for high-output activities, while the helmet-compatible StormHood effectively blocks wind and rain from the face. However, at $500, this jacket is very expensive, placing it out of reach for budget-conscious shoppers. Additionally, its fitted cut can be restrictive, with some reviewers finding they needed to size up to comfortably wear layers underneath.

Strengths

— Three-layer Gore-Tex ePE membrane provides top-tier waterproofing that kept reviewers dry in heavy rain and sleet.
— Long pit zips offer significant ventilation, allowing wearers to regulate body heat during high-output activities like trail running or climbing.
— Large, helmet-compatible StormHood with multiple adjustments effectively blocks wind and rain from the face.

Watch-outs

— The $500 price point is considered very expensive, placing it out of reach for budget-concious shoppers.
— Fitted cut can be restrictive; some reviewers found they needed to size up to comfortably wear layers underneath.

$500 · Check Price on Amazon Full review →

Ranked #5 in Best Rain Jackets

Outdoor Research Foray 3L

4.0

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.

$209.95 · Check Price on Amazon Full review →

How they stack up

Arc'teryx Beta SL

The Arc'teryx Beta SL weighs 12 oz, against 17.64 oz for the Helly Hansen Verglas Infinity Shell Jacket 2.0 and 15.3 oz for the Outdoor Research Foray 3L. Its long pit zips give ventilation that the Patagonia Boulder Fork, which has no pit zips, does not offer. Its waterproof rating is 28,000 mm against 20,000 mm for the Foray 3L, and it costs more than the Helly Hansen and the Foray 3L.

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.

Specs side-by-side

Spec	Arc'teryx Beta SL	Outdoor Research Foray 3L
Waterproof Rating	28,000 mm	20,000 mm
Material	GORE-TEX ePE with C-KNIT backer	40D Recycled Nylon
Weight	12 oz (Men's)	15.3 oz (men's)
Fabric Layers	3-layer	3-layer
Ventilation	Pit zips	Hip-to-bicep TorsoFlo zips
Hood	Helmet-compatible	Adjustable

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