





One down jacket
Continuous top sales and popular bestseller with strong protection and warmth.
Upgraded to fifth generation for extreme cold resistance, effective down to -20°C.
Classic and comfortable fit design, eye-catching for travel.
Stand collar with integrated hood design.
Dual closure with snap buttons and zipper, double placket for wind protection.
Buttoned windproof cuffs and zipper large pockets.
360° strong windproof performance for seamless protection.
Triple warmth technology upgrade with layered insulation.
Effective against wind, rain, light snow, and daily stains; easy to clean by wiping.

Navy blue
CNÂ¥516.00
Durable and dirt-resistant, reduces washing frequency.
Volcano black technology absorbs external heat to create heat circulation for enhanced warmth.
Handpicked large goose down clusters from ecological farms in extreme cold zones (-70°C tested).
High loft and cleanliness, stronger warmth than ordinary goose down.
No unpleasant odor, high fill power and cleanliness.
Suitable for polar expeditions, Harbin tourism, skiing, and outdoor adventures.
Integrated warm hood design for wind and snow protection.
Buttoned windproof cuffs and zipper side pockets with slight elasticity for wrist protection.
Large capacity and practical hand warming pockets.
Manual measurement may cause 1-3 cm deviation; actual product data prevails.
Black
Navy Blue
Dark Gray
Double-headed zipper with smooth, jam-free operation.
FIRS silicone chest logo, heat-resistant and washable without cracking.
Verification via WeChat QR code scanning on the hang tag.
Old version supports phone and QR code verification with scratch-off layer.
New version displays verification result directly.
Official FIRS anti-counterfeit verification available through FIRS WeChat public account.
Extreme cold weather protection
Outdoor travel and daily wear
Skiing and outdoor adventure activities
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Sanfang Technology Iron Gray 20620
CNÂ¥379.00

Kaki/black
CNÂ¥319.00