The Heavy Double-Channel Fabric 3M Thinsulate Waterproof Windproof Winter Unisex Padding Jacket, developed and produced by JIANGSU OVERSEAS FAREAST INDUSTRIAL CO., LTD., embodies that perfect balance — combining advanced textile technology with durable construction for unparalleled performance in cold climates.
What Is Double-Channel Fabric?
Double-channel fabric refers to a dual-layered textile structure where two distinct layers are bonded or woven together to create enhanced air retention and insulation. The air trapped between these channels forms a natural thermal barrier, significantly reducing heat loss while maintaining breathability.
This unique structure not only blocks cold wind and moisture but also allows sweat vapor to escape — preventing that clammy feeling often associated with heavily insulated outerwear.
Insulated with 3M™ Thinsulate™: Lightweight Warmth You Can Rely On
For insulation, the jacket incorporates 3M™ Thinsulate™ technology, widely recognized as one of the most efficient synthetic insulators in the textile industry.
3M Thinsulate insulation consists of ultra-fine microfibers that trap more air in less space than traditional materials like down or cotton. This unique structure delivers superior thermal efficiency without bulk, making the jacket both lightweight and incredibly warm.
To understand the differences between Thinsulate and down materials, please see: 3M Thinsulate Jackets vs Down Jackets


Waterproof and Windproof Performance for Harsh Environments
The outer shell of this unisex jacket is engineered for complete weather protection. The polyester double-channel fabric is treated with a waterproof membrane and hydrophobic coating, achieving a hydrostatic head rating exceeding 10,000 mm, which means it can withstand heavy rain and wet snow for extended periods.
| Performance Parameter | Test Standard | Result |
|---|---|---|
| Waterproof Rating | ISO 811:2018 | 10,000 mm |
| Windproof Rating | ASTM D737 | < 1.0 cfm (excellent) |
| Seam Sealing | Fully taped critical seams | 100% waterproof integrity |
The jacket’s windproof layer prevents cold air infiltration, ensuring core warmth retention even during high wind exposure. Its adjustable hood, high stand collar, and secure zip-up front form a triple defense system against the elements — perfect for both urban winters and alpine environments.
Functional Design: Style Meets Practicality
While performance is paramount, the Heavy Double-Channel Fabric 3M Thinsulate Jacket also delivers on aesthetic and ergonomic design.
Exterior Design
Olive Green Finish: A versatile, fashion-forward color that transitions seamlessly from outdoor exploration to city wear.
Quilted Patterning: Strategically stitched to ensure even distribution of insulation and prevent clumping or cold spots.
Large Utility Pockets: Deep, side-access pockets with secure closures provide both convenience and protection for essentials like gloves, wallets, or phones.
Interior Comfort Features
Soft Lining: Brushed inner surface enhances comfort during prolonged wear.
Adjustable Hood & Hem: Customizable fit for additional wind resistance.
High-Quality YKK Zippers: Smooth, durable, and corrosion-resistant for reliable function in cold weather.
The jacket’s unisex design ensures that both men and women can enjoy its ergonomic comfort and flattering silhouette. The clean lines and minimalistic details reflect a modern outdoor aesthetic that suits both professional and leisure environments.
Practical Applications: Built for Every Winter Scenario
The versatility of this waterproof and windproof winter padding jacket makes it ideal for various applications:
| Usage Scenario | Description | Benefits |
|---|---|---|
| Urban Commuting | Protects against wind and rain during daily travel | Keeps wearer warm without overheating |
| Outdoor Workwear | Suitable for logistics, construction, or field inspection | Durable, weather-resistant, and easy to clean |
| Travel & Adventure | Lightweight for packing and versatile in changing climates | Provides reliable warmth for mountain or ski trips |
| Leisure & Lifestyle | Stylish enough for casual outings | Blends performance with contemporary fashion |
From urban streets to mountain trails, this jacket ensures freedom of movement and long-lasting warmth, redefining what functional fashion means in winter wear.
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Why Choose JIANGSU OVERSEAS FAREAST INDUSTRIAL CO., LTD.
Choosing a manufacturing partner for high-performance outerwear means trusting a company with the right technology, experience, and reliability.
Here’s why global brands and retailers continue to work with us:
Comprehensive Production Chain — from design to final inspection, ensuring product consistency and quality control.
Global Production Network — factories in China, Myanmar, Vietnam, and Cambodia to ensure flexible capacity and fast delivery.
Technical Expertise — advanced equipment, experienced technicians, and precise craftsmanship.
Customization Flexibility — OEM & ODM services to match client-specific brand requirements.
Ethical and Sustainable Practices — certified factories meeting international compliance standards.
Stable Supply Chain — robust logistics ensuring on-time delivery even during peak seasons.
We sincerely invite you to join our network of satisfied partners. Contact us today to discuss your custom winter apparel needs.





