Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arc'teryx Cerium Mid Insulated Jacket Winter 2026
Arcteryx

Cerium Mid Insulated Jacket (Women)

ARX-JAC-X000008533-2026-WT26

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Description

Great layered under our longer shells or as a packable standalone for camp and rest phases, our longest Cerium extends coverage while delivering exceptional warmth for its weight. Responsibly sourced 850-fill goose down – with synthetic insulation in areas prone to moisture – provides the warmth. The 15D Arato outer is light, durable, and made with 100% recycled nylon. An insulated StormHood extends coverage, the two-way front zipper adds freedom of stride, and the streamlined fit layers easily.

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Waterproofing
Dry Dryer Driest
Warmth
Warm Warmer Warmest
Fit
Slim Regular Loose
Waterproofing FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free
Insulation 850 fill European white goose down for exceptional warmth-to-weight ratio
Fit Fitted
Features
Moisture-resistant outer face fabric
Breathable
Lightweight
Compressible and packable
Wind resistant
Thigh length with side slits extends coverage without impacting mobility
Fitted, with articulated patterning for mobility and comfort
Easy layering under longer hardshells like our Beta Coat and Beta Long Jacket
Garment Centre Back Length: Size S is 34"/87cm - Varies by size
Adjustable, insulated StormHood™
Two hand pockets with zippers
Internal dump pocket
Two-way front zipper
Down Composite Mapping™ strategically places synthetic insulation in areas where moisture may buildup and down in areas for maximum warmth
Recycled 15D Arato™ outer is light, durable, and coloured with dope dyed yarns
Downproof 20D plant-based Arato™ liner is exceptionally lightweight and reduces petroleum use
Includes stuff sack for compact transport
Contains materials that meet the bluesign® criteria
Shell - dope dyed some colours, recycled content
Lining - bio-derived material
RDS (Responsible Down Standard) - 100% of our down is certified to the RDS by IDFL (No.TE-99950273)
Feather - This product contains feather not exceeding that allowable by law
PFAS (Per- and polyfluoroalkyl substances) Compliant
Sterilization Permit Number- PER. NO. PA-8811 (CA)
Padding - bluesign® approved material
Waterproofing
Dry Dryer Driest
Warmth
Warm Warmer Warmest
Fit
Slim Regular Loose

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