Mizusawa Down Oversized Jacket "Mountaineer"
An oversized version of the high-spec Mountaineer, built with non-stitch, heat-bonded quilting and seam taping for superior water resistance. Features dual inner chest pockets and a detachable key chain for added storage. The Parahood System enables compact hood storage and prevents water pooling, while the Dual-Zip Ventilation System brings in fresh air to reduce heat and humidity. Warmth is maintained by HEAT NAVIĀ® lining, which converts light into heat. Insulation is DOWNPASS-certified traceable down, ensuring ethical sourcing and top quality.
features & facts
- waterproof (20,000mm)
- Breathable (10,000g/ć”/24hr)
- Windproof
- Heat Retaining
- Stretch
material
- Outer: waterproof bonded fabric with seam tapingĀ
- Lining: HEAT NAVIĀ®
- Insulation: DOWNPASSācertified down.
Product Information
Product Information
Shipping & Returns
Shipping & Returns









Mizusawa Down Oversized Jacket "Mountaineer"
Mizusawa Down Oversized Jacket "Mountaineer"
An oversized version of the high-spec Mountaineer, built with non-stitch, heat-bonded quilting and seam taping for superior water resistance. Features dual inner chest pockets and a detachable key chain for added storage. The Parahood System enables compact hood storage and prevents water pooling, while the Dual-Zip Ventilation System brings in fresh air to reduce heat and humidity. Warmth is maintained by HEAT NAVIĀ® lining, which converts light into heat. Insulation is DOWNPASS-certified traceable down, ensuring ethical sourcing and top quality.
features & facts
- waterproof (20,000mm)
- Breathable (10,000g/ć”/24hr)
- Windproof
- Heat Retaining
- Stretch
material
- Outer: waterproof bonded fabric with seam tapingĀ
- Lining: HEAT NAVIĀ®
- Insulation: DOWNPASSācertified down.
Original: $1,159.88
-65%$1,159.88
$405.96Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
An oversized version of the high-spec Mountaineer, built with non-stitch, heat-bonded quilting and seam taping for superior water resistance. Features dual inner chest pockets and a detachable key chain for added storage. The Parahood System enables compact hood storage and prevents water pooling, while the Dual-Zip Ventilation System brings in fresh air to reduce heat and humidity. Warmth is maintained by HEAT NAVIĀ® lining, which converts light into heat. Insulation is DOWNPASS-certified traceable down, ensuring ethical sourcing and top quality.
features & facts
- waterproof (20,000mm)
- Breathable (10,000g/ć”/24hr)
- Windproof
- Heat Retaining
- Stretch
material
- Outer: waterproof bonded fabric with seam tapingĀ
- Lining: HEAT NAVIĀ®
- Insulation: DOWNPASSācertified down.






















