Arc'teryx Alpha SV

The Alpha SV Jacket is Arc'teryx's benchmark for extreme alpine protection, engineered to stand up to sustained storms, ice-festooned ridges, and committing winter ascents. Built from burly 100D GORE-TEX PRO ePE with an FC0 DWR finish, this hardshell delivers expedition-ready durability and dependable waterproof, windproof, and breathable shelter when the mountain turns hostile.

Its climbing-specific articulation and regular fit allow unrestricted freedom through ice-tool placements and high steps, while the helmet-compatible StormHood maintains full visibility in foul weather. A suite of harness-friendly chest pockets, internal dump pockets, and a bicep pocket keeps essentials organized, and pit zippers offer rapid venting during hard efforts. The RECCO reflector adds an extra layer of backcountry safety, and the PFAS-free construction and bluesign-approved materials underline a commitment to more responsible protection.