The Arc'teryx Women's Squamish Hoody in Atmos is an ultralight, packable wind shell that weighs just 140g. Named after Squamish, the legendary climbing destination north of Vancouver, this shell compresses into its own chest pocket and deploys instantly when conditions change.

• Arc'teryx Squamish Hoody in Atmos
• Ultralight at approximately 140g
• Packs into its own chest pocket
• DWR-treated windproof construction
• Named after BC's iconic climbing town