Full Length Down Jacket

Full Length Down Jacket

For those facing biting winds on mountain trails or late-night security shifts, our Full Length Down Jacket offers the ultimate "all-encompassing" protection. We’ve designed this jacket to reach 10cm below the knee, effectively acting as a portable thermal sleeping bag for the body. By utilizing 350g of 800-fill power goose down, we’ve achieved a weight of just 1kg for the entire garment—making this Full Length Down Jacket significantly lighter than traditional wool coats while offering triple the warmth. We’ve supplied these to the patrol teams at Lu'an Sunshine Electric, who often walk over 10km in sub-zero temperatures; they report that the knee coverage eliminates the need for bulky thermal leg guards.
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Description
Technical Parameters

Product Description

 

For those facing biting winds on mountain trails or late-night security shifts, our Full Length Down Jacket offers the ultimate "all-encompassing" protection. We've designed this jacket to reach 10cm below the knee, effectively acting as a portable thermal sleeping bag for the body. By utilizing 350g of 800-fill power goose down, we've achieved a weight of just 1kg for the entire garment-making this Full Length Down Jacket significantly lighter than traditional wool coats while offering triple the warmth. We've supplied these to the patrol teams at Lu'an Sunshine Electric, who often walk over 10km in sub-zero temperatures; they report that the knee coverage eliminates the need for bulky thermal leg guards.

 

Innovation in the Full Length Down Jacket comes from our 33 years of garment R&D. We've solved the common "restricted movement" issue in long coats by adding a dual-direction YKK zipper and a rear-split hem, allowing for a natural stride and easy boarding of vehicles. Our "Lida" brand craftsmanship includes a detachable faux-fur trim and a high-neck collar to shield the face from frostbite. This Full Length Down Jacket isn't just about size; it's about smart engineering for extreme environments. We invite overseas buyers to leverage our massive 30,000sqm capacity for large-scale procurement with guaranteed on-time delivery.

 

Product Specifications

 

Filling

350g high-grade goose down (800 Fill Power)

Fabric

100% Polyester high-density Chunya fabric

Zipper

Heavy-duty two-way YKK resin zipper

Special Features

Rear-split hem for mobility; internal storm cuffs

Temperature Rating

Comfort tested down to -25°C

 

Application Fields

 

  • Outdoor patrol, security, and long-duration standing shifts.
  • High-end corporate winter gifts and executive uniforms.
  • Commuting in extreme northern or alpine climates.

 

Customization Capabilities

 

We support full OEM/ODM. You can choose to add your logo on the waist belt, the back, or via a reflective print on the hood. We can also modify the internal lining to include specific tool pockets or battery-heated panels.
product-400-400

 

Factory Strength & Quality Control

 

Our facility houses state-of-the-art down-filling machines and laser cutters. We hold ISO 9001 certification and perform 100% inspections to ensure there is zero down leakage and that every zipper operates smoothly under tension.

 

FAQ

 

Q: Is the long length difficult to walk in?

A: Not at all. We have engineered a back-slit and a two-way zipper so you can unzip from the bottom for a full range of motion.

Q: How do you ensure the down doesn't clump after washing?

A: We use multi-chamber baffle construction to keep the down evenly distributed.

Q: What is the sample lead time for a custom full-length design?

A: We can develop a custom prototype within 14 days based on your technical drawings.

 

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