Long down jacket

This long down jacket features a seamless bonded construction that reduces traditional stitching and effectively minimizes down leakage. Its innovative breathable air column system forms an insulating air layer within the garment, enhancing warmth and wearing comfort. Filled with Yalu premium down and lined with custom graphene fabric, it offers dual heating technology—thermal storage and rapid warming—delivering quick heat retention at the back core area and long-lasting insulation even in extreme cold.

The jacket embraces a clean and functional aesthetic, with clearly defined components and precision-bonded detailing that ensures water resistance and durability. Inspired by utilitarian design, it seamlessly blends performance warmth with everyday style. Whether for urban commuting or outdoor excursions, it delivers both functionality and fashion versatility.

The inner lining incorporates a graphene totem fabric that provides antibacterial protection and far-infrared heating for a healthier wearing experience. The breathable air column structure promotes air circulation, improving ventilation without sacrificing warmth. The exterior is crafted from dense, triple-resistant fabric that effectively repels water and stains. All interior treatments utilize eco-friendly methods free from chemical residues, and key materials like graphene are highly recyclable—aligning with sustainable consumption values.