Dermizax® Waterproof-Breathable Shell
Shell featuring Japanese Dermizax® waterproof-breathable membrane — the same elite technology trusted in high-altitude alpine gear.
Aerogel Graphene Puffer Pro Jacket
Regular price
$329.00
Sale price
$329.00
Regular price
Unit price
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Sable
Sunstone
Estimated Delivery:
Oct 29–Nov 3
Delivery times may vary by destination.
Engineered for extreme cold without the bulk of a traditional winter jacket, the Alpargali Aerogel Graphene Puffer Pro combines ET Bionic Down and Aerogel Air Fiber Clusters for lightweight, lasting warmth. A durable 3-layer shell with Japanese Dermizax® technology delivers 20K waterproof protection and 10K breathability, while a graphene-infused lining helps retain body heat. Designed for temperatures down to -40°C/-40°F, it offers dependable winter protection for daily commuting, travel, skiing, and outdoor adventures.
Technical Specification
Eco-Friendly Water Repellent Coating
Treated with an eco-friendly, fluorine-free water repellent coating, this jacket sheds moisture without harmful chemicals — delivering reliable protection while remaining environmentally responsible.
360° Seam-Sealed Waterproofing
Built with fully seam-sealed construction, the Alpargali Puffer Pro delivers 360° waterproof protection, preventing moisture from entering through seams and stitching — keeping you dry in rain, snow, and wet conditions.
NASA-Grade Aerogel Back Panel
The back panel is insulated with Aerogel-infused microfibers, inspired by the same technology used in NASA aerospace insulation.Nicknamed “solid smoke,” Aerogel is the world’s lightest solid — a nano-porous structure that traps air better than any other material on Earth.
Integrated Physical Molding Technology
Crafted with a one-piece long-fiber construction, this process eliminates dust, allergens, and fiber shedding — keeping the jacket clean, comfortable, and durable.
Advanced dual-insulation system combines ET Bionic Down and Aerogel Air Fiber Clusters for lightweight warmth
Suggested temperature range down to -40°C / -40°F for extreme winter conditions
20K waterproof protection helps shield against rain, snow, and wet weather
10K breathability helps release excess heat and moisture vapor
Durable 3-layer technical shell with Japanese Dermizax® waterproof-breathable membrane
Fully seam-sealed construction helps prevent moisture from entering through seams
Windproof exterior helps block cold air and maintain warmth
Fluorine-free water-repellent finish helps water bead up and roll off
Graphene-infused lining helps reflect and retain body heat
Lightweight, flexible insulation delivers warmth without unnecessary bulk
Dual-adjustment hood, built-in cuff gloves, and detachable snow skirt provide customizable winter protection
Underarm and back ventilation help regulate heat during active use
Multiple functional pockets provide convenient storage for everyday essentials
Reflective details help improve visibility in low-light conditions
Compressible construction makes the jacket easier to pack for winter travel
Designed for winter commuting, travel, skiing, hiking, and everyday cold-weather wear
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Aerogel Graphene Puffer Pro Jacket
$329.00
Jacket Type
Extreme Cold Insulated Puffer
Insulated Puffer Jacket
Waterproof Shell
Insulated Thermal Jacket
Waterproof Shell
Best For
Extreme Cold, Skiing, Travel & Outdoor Use
Winter, Travel & Cold-Weather Outdoor Use
Commuting, Travel & Everyday Use
Commuting, Travel & Light Hiking
Hiking, Skiing, Travel & Commuting
Warmth
Extreme
Extreme
Light
Warm
Light
Water Protection
20K Waterproof
10K Waterproof
15K Waterproof
15K Waterproof
20K Waterproof
Breathability
10K Breathability
10K Breathability
15K Breathability
10K Breathability
10K Breathability
Wind Protection
Windproof
Wind-Resistant
Windproof
Windproof
Windproof
Insulation
ET Bionic Down + Aerogel
Aerogel + Sorona® + Graphene
None
CoreLock Insulation + 2mm Jacquard Fleece
None
Pockets
7 Pockets
9 Pockets
14 Pockets
13 Pockets
7 Pockets
Temperature Range
Down to -40°C / -40°F
-40°C to +10°C / -40°F to 50°F
—
0°C to -8°C Static / -5°C to -12°C Active
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