Arc'teryx Nuclei SV Parka Mens

Coreloft™ insulated belay jacket delivering outstanding warmth and packability. | SV: Severe Weather.

Stay warm. Stay focused. The Nuclei SV - Arc'teryx warmest synthetically insulated belay parka - delivers outstanding thermal performance. Varied layers of Coreloft™ insulation are strategically placed to combine maximum warmth with lightweight packability, and the light, tough Arato 15 shell is breathable, windproof, and has a DWR finish to repel light moisture. Three external and two internal pockets keep essentials at hand, and the helmet compatible StormHood™ protects without impeding vision.

• Windproof
• Durable
• Water resistant
• Packable
• Warm and comfortable
• Two layers of Coreloft™ Continuous insulation at front, back, and upper arms for added warmth
• Single layer of Coreloft™ Continuous insulation at underarms, lower arm, sides, and hood for breathable warmth
• Mapping strategically places different weights of synthetic insulation to maximize warmth and climate control
• Articulated patterning for unrestricted mobility
• Chest pocket, two hand pockets, two internal dump pockets
• Helmet compatible StormHood™ provides full coverage without impacting visibility
• Includes stuff sack with webbing loop to clip to a harness
• DWR (Durable Water Repellent) finish repels moisture

Weight
600g

Size & Fit
Fit: Regular
Back length: 81 cm (31.8 in)

Materials
Fabric: Arato™ 15r
Fill: Coreloft™ Continuous 90 (90g/m²)
Fill 2: Coreloft™ Continuous 180 (180g/m²)
Lining: Arato™ 10r