Fuelled by our focus on detail, we fine tuned the design while maintaining its outstanding warmth-to-weight ratio. Premium insulation is delivered through responsibly sourced, water resistant 800 fill goose down. The water-repellent nylon face fabric effectively repels moisture and wet weather condition. The adjustable storm hood and waist drawcord provides a personalised fit for your adventure and allows for cinching to retain maximum heat when on the move.