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The Arc'teryx Sentinel Insulated Anorak transforms variable mountain conditions into perfect skiing opportunities with its PFAS-free GORE-TEX ePE construction that sheds storms while Coreloft insulation maintains critical warmth during lift rides and alpine exposure. Thoughtful design elements cater specifically to freeride pursuits—from the helmet-compatible StormHood that preserves peripheral vision to strategic pit zippers that dump heat during bootpacks and powder laps. Resort and backcountry skiers alike will appreciate how this technically articulated anorak delivers storm-ready protection without restricting movement when conditions demand your full focus and performance.
3L 80D GORE-TEX ePE with C-KNIT™ Backer Technology – 100% Plain Weave Recycled Nylon
FC0 PFC-Free DWR
GORE-TEX ePE – GORE-TEX believes they have a responsibility to help find solutions that lead to a better tomorrow. The ePE (expanded polyethylene) membrane in new GORE-TEX products is a key milestone in their responsible performance journey, providing high-performance, durable products that are engineered for long product life. The all-new GORE‑TEX ePE membrane is light and thin, yet strong, and it's PFC free with a reduced carbon footprint.
Coreloft™ Continuous Synthetic Insulation – Warm, resilient Coreloft™ synthetic insulation provides thermal performance and retains loft. 67.8gsm, C6 DWR - 100% Polyester.
20D Recycled Nylon Ripstop – 100% Nylon
Relaxed Fit – This fit is cut loosely through the chest, waist, hip, and thigh. Relaxed without sacrificing structure and clean lines, it offers comfort and freedom of movement with a more casual look.
Snowsport-Specific Articulated Patterning
Zippered Chest Pocket
Two Insulated Hand Pockets with Zippers
Sleeve Pocket for RFID Pass
Pit Zippers with PowderGuard Mesh Backing – For easy venting without snow entry.
RECCO® Reflector – Aids search and rescue in emergency situations.
Insulated Helmet Compatible StormHood™ – Designed for full weather protection. The StormHood™ can be cinched with one-handed drawcords, allowing it to rotate with the head without obscuring vision when turning from side to side. Front zipper height varies according to the intended use; protects chin and neck from wind, snow, and rain.
Care Instructions – Machine wash permanent press medium. Tumble dry permanent press low. Do not bleach. Do not dry clean. Do not iron. Wash separately. Do not use fabric softener. Close all fastenings before wash. Double rinse. Front load washer recommended. Use mesh bag for top load washer.