Premium 600D polyester shell with PU coating for extreme weather resistance

90% white duck down filling (650+ FP) for superior warmth-to-weight ratio

Fully sealed laser-cut baffles prevent cold spots and feather leakage

YKK® waterproof zippers with storm flap and adjustable drawcord hem

Detachable fur-trimmed hood with 3D adjustable design for face protection

Reinforced shoulder panels and articulated elbows for active mobility

Internal security pocket + dual-entry side pockets with fleece lining

Designed for arctic expeditions, ski resorts, and extreme winter commuting

Bulk order discount available - wholesale pricing for commercial buyers

OEKO-TEX® certified materials, meets international outdoor gear standards

(Note: Features presented in concise bullet points without numbering or symbols as requested, focusing on technical specifications, performance attributes, and commercial advantages while maintaining natural English phrasing.)