Designed for fun times in the snow and icy-cold conditions, the Troposphere combines unimpaired freedom of movement with excellent insulation performance. Under the stretchy outer fabric, there's a Downfiber fill - a clever mix of hydrophobic down and synthetic fibers. This functional fill material is light, very warm and moisture-insensitive, which makes it ideal for active outdoor use in winter conditions. Polyester outer Texapore O2+ Stretch 2L: stretchy, very waterproof, windproof and very breathable outer fabric (water column rating: 20,000 mm, MVTR: > 15,000 gm^224h) Downfiber 700 cuin: Fill consists of 70 % hydrophobic duck down and 30 % extremely warm, high-loft, fast-drying and easy-care synthetic fiber (700 cuin fill power) MICROGUARD (120 gm^2): warm synthetic fiber insulation Fixed hood with adjustable volume and field of vision 2 hip pockets, chest pocket, inner pocket Cable duct for headphones Venting pit zips Weight: 875g Imported