A backpacker hikes near a rocky outcrop with ice and boulders in the foreground.
Arc'teryx logo.


Founded by climbers and located near the rugged coastal Canadian mountain wilderness, Arc'teryx celebrates all that is wild, within and without. Relentlessly committed to design, craftsmanship and performance, Arc'teryx creates technical gear and clothing — from harnesses and packs, to footwear and jackets — that excel in the most extreme conditions.

4.4 (2241 reviews)

REI offers 304 Arc'teryx products

A close up of a person hands working on a backpack strap

Trust the technology designed for your fiercest alpine adventures

Check out just a few ways the Arc'teryx in-house teams create innovative gear.

  • All Arc'teryx products use only top-notch textiles and components, including the most durable breathable waterproof materials from GORE-TEX.
  • The newest iteration of their WaterTight™ zipper, invented in 1998, features a smooth RS slider that seals out weather with less bulk.
  • To minimize weight and maximize performance, Arc’teryx designers put a premium on simplicity, obsessing over what's necessary. As well as what's not.

The ultralightweight Arc'teryx Zeta SL jacket

What's not to love? Packable weather protection at a moment's notice and, maybe best of all, an incredibly soft — and quiet — next-to-skin layer that's fast becoming the talk of the town (and trail).

Waterproof & breathable

Triple-layer GORE-TEX and PACLITE® Plus shell is fine-tuned for hiking and trekking.

Starting at the top

StormHood™ with halo adjuster gives added protection without restricting visibility (smart!).

More ways to stay dry

Sealed seams and drop seat with adjustable drawcord hem keep out wet and cold.