Exceptionally light and warm, the Cerium Vest is ideal insulation for backcountry minimalists. Easily stashed in your pack, it¡¯s instantly available for core warmth as a midlayer in cold, dry conditions or a standalone during rest breaks or at camp. Responsibly-sourced 850 fill down ¨C with Coreloft synthetic utilized in areas prone to moisture ¨C provides premium insulation. A bio-derived liner helps reduce petroleum use, and the recycled 15D Arato nylon outer is light and durable. A stuff sack¡¯s included for compact transport.
The Cerium Vest was previously the Cerium LT Vest.
Full Product Features
Technical Features
- Moisture-resistant outer face fabric
- Breathable
- Great warmth-to-weight ratio
- Lightweight
- Compressible and packable
- Wind resistant
Collar Configuration
- Insulated collar
- Mid height collar seals out drafts, layers easily under a shell
Construction
- Down Composite Mapping strategically places synthetic insulation in areas where moisture may buildup and down in areas for maximum warmth
- 850 fill European white goose down for exceptional warmth-to-weight ratio
- Recycled 15D Arato outer is light, durable, and coloured with dope dyed yarns
- Downproof 20D plant-based Arato liner is exceptionally lightweight
Design & Fit
- Trim fit makes it an ideal layering piece
Fabric Treatment
- FC0-DWR (Durable Water Repellent) finish repels moisture
Hem Configuration
- Adjustable hem cord seals out drafts
Integrated Features
- Includes stuff sack for compact transport
Patterning
- Articulated patterning for unrestricted mobility
Pocket Configuration
- Two hand pockets with zippers
- Internal zippered security pocket
Sustainability
- Contains materials that meet the bluesign criteria
- Dope dyed uses significantly less water and energy in the dyeing process
- Contains bio-derived material from 60% castor bean oil, yielding the same benefits as synthetic nylon while reducing reliance on fossil fuels
- Meets the global standard for Responsible Down Standard (RDS)
- Contains recycled nylon
Zippers & Fly Configuration
- Full front zip
- Corded zipper-pulls reduce noise and are easy to grab
Materials
- Insulation: 850 fill European white goose down - RDS down
- Insulation: Coreloft 100 (100 g/m) and 80 (80 g/m) - 80% recycled polyester - bluesign Approved Material
- Self: Arato 15 - 100% recycled dope dye nylon
- Lining: Arato 20 - 100% Nylon - 60% bio-derived material, FC0 DWR


