A warmer synthetic insulated layer for cold hikes, exposed ridgelines and winter travel. Thermo-mapped Coreloft™ insulation balances heat retention with breathable stretch zones, including when conditions turn damp.

Key Features & Technical Specifications

• Insulation: Coreloft™ 120 g/m² synthetic insulation in the body (model specifications may vary by version)
• Face fabric: wind-resistant Tyono™ 30 nylon mini-ripstop
• Temperature regulation: thermo-mapped insulation and breathable stretch side panels
• Weather: FC0 DWR finish sheds light moisture; not fully waterproof
• Fit: regular, articulated fit for layering and movement
• Details: zippered hand pockets and adjustable hem
• Coreloft™ synthetic insulation provides warmth with low bulk