Designed to tackle a variety of cold environments, the Thorium is your go-to source for serious warmth. Filled with 750 fill-power Responsible Down Standard certified grey goose down, it delivers exceptional thermal performance relative to its weight. Down Composite Mapping™ strategically places Coreloft™ synthetic insulation in areas susceptible to moisture, ensuring reliable insulation throughout. The light and durable Arato™ 30 nylon shell comes with a DWR treatment for water repellency. Moreover, a bio-derived liner minimizes petroleum use, contributing to sustainability. The addition of the insulated, adjustable StormHood™ further enhances warmth, making the Thorium an excellent choice for cold-weather endeavors.

Specs:

Weight: 515g / 1 lb 2.2 oz

Activity: Around Town / Travel/Commute

Fabric: Self: Arato™ 30 - 100% nylon
Lining: Arato™ 20 - 100% Nylon - 60% bio-derived material, FC0 DWR
Insulation: 750 fill grey goose down - RDS down
Coreloft™ 140 (140 g/m²) and 80 (80 g/m²) Insulation - 80% recycled polyester - bluesign Approved Material