
Updated 19h 36m ago
Our lightest, most durable alpine hardshell
Near all-time low! Lowest was $350 on Aug 21
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$150.00 (30% off)
$500.00
$350.00
| Color | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Arctic Silk / Black | ✕ | ✕ | ✕ | ✓ | ✓ | ✕ |
| Euphoria / Black | Pre | ✓ | ✓ | ✓ | ✓ | Pre |
The Alpha SL Jacket provides exceptional durability, breathability, and waterproof protection against the very harshest alpine conditions, while staying so light and packable that carrying it on technical climbs and long mountain days is never a second thought. No excess, just pure function. And as the lightest GORE-TEX PRO shell ever made, it's a new benchmark in alpine minimalism. What's been updated: The Alpha SL Jacket now features GORE-TEX PRO ePE with our propriety Hadron™ face fabric in an ultralight 20D weight, delivering the highest-performing waterproof, breathable protection while remaining free from intentionally added PFAS. The fully adjustable, helmet-compatible StormHood™ offers a precise fit with unobstructed upward and peripheral visibility. The addition of a low-profile RECCO® Reflector improves your searchability in emergency situations.
20D Hadron™ - 3L GORE-TEX® PRO, 78gsm, FC0 DWR
Composition: 94% Nylon, 6% Polyarylate with ePE & PU Membrane 100% Nylon Backing
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30-Day Return Policy
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Care Notes
Most outlet items eventually reach 40% off. If it's 30% off now, patience usually pays off.
M, L, and XL in popular jackets can sell out in days. Set a price alert to know instantly.
Outlet gear has the same Arc'teryx warranty as full-price. It's just past-season colors or sizes.
Not sure about size? Buy it, try it on — you can usually return outlet items too.
Yes — all outlet items are genuine Arc'teryx products. The outlet sells past-season colors, sizes, and styles directly from Arc'teryx.
Yes. Arc'teryx outlet items come with the same warranty as full-price products.
Prices can change at any time, but the biggest drops usually happen during seasonal transitions (March-April and September-October).
It depends on demand and inventory. Set a price alert above and we'll email you the moment it drops.
Not sure which Arc'teryx shell to buy? This guide compares all the main models — Beta LT, Beta AR, Alpha SV, Beta SL — and helps you choose the right one.
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Read moreA detailed comparison of the Arc'teryx Beta LT and Beta AR — differences in weight, durability, features, and which one is the better buy.
Read morePrices may vary. Click "View Deal" to see current pricing on official site.
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