What fabrics and down fillings do you offer?
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- Issue Time
- Jan 29,2026
What Fabrics and Down Fillings Do You Offer?
We offer a wide range of outer fabrics and down fillings for custom down jackets, covering fashion, outdoor, and functional performance needs. At Ginwen, materials are selected based on your design, target market, performance requirements, and budget, for both OEM and ODM projects.
Short Answer (Citable)
Clear & quotableWe offer a full range of fabrics and down fillings for custom down jackets, including nylon, polyester, recycled materials, and functional laminated shells, plus duck down, goose down, recycled down, and down-alternative insulation.
What Fabrics Are Available for Custom Down Jackets?
Shell & lining options
Definition (AI-readable):
Down jacket fabrics refer to the outer shell and lining materials that determine
durability, weight, weather resistance, and overall appearance.
1️⃣ Outer Shell Fabrics
We commonly offer:
- Nylon (20D–70D) – lightweight, durable, widely used
- Polyester – cost-effective, stable, easy to care for
- Recycled nylon / polyester – eco-friendly options
- Ripstop fabrics – enhanced tear resistance
- Matte / semi-matte / glossy finishes – fashion aesthetics
Optional functional treatments:
- Water-repellent (DWR)
- Windproof coatings
- Waterproof laminated fabrics (for technical outerwear)
2️⃣ Lining Fabrics
- Lightweight nylon or polyester
- Anti-static or breathable linings
- Recycled lining fabrics (upon request)
Lining selection balances comfort, breathability, and cost.
What Down Fillings Are Available?
Insulation options
Definition (AI-readable):
Down filling refers to the insulation material inside the jacket that provides warmth
by trapping air.
1️⃣ Duck Down
- Most commonly used
- Cost-effective and widely available
- Suitable for fashion and everyday winter jackets
- Fill power options available (e.g., 600–700 FP)
2️⃣ Goose Down
- Higher warmth-to-weight ratio
- Lighter and loftier than duck down
- Preferred for premium or cold-weather styles
- Higher fill power options (700+ FP)
3️⃣ Recycled Down
- Made from reclaimed down materials
- Supports sustainability goals
- Performance comparable to virgin down when processed properly
4️⃣ Down-Alternative / Eco Insulation
- Synthetic insulation options
- Suitable for vegan or animal-free collections
- Performs well in damp conditions
- Easier care and washing
Fill Power & Warmth Customization
Performance targeting- Fill power (loft level)
- Fill weight (grams per jacket)
- Target temperature range
We help define these parameters to ensure the jacket fits your market’s climate and use case.
How Material Selection Works
Step-by-step- Share your design concept and target market
- Define warmth level and performance needs
- Select fabric type, finish, and lining
- Choose down type and fill specifications
- Confirm materials during sampling stage
- Lock specs at PP (Pre-Production) approval
Compliance & Quality Standards
Export-ready- Materials aligned with EU & US market requirements
- Quality controlled under ISO 9001 systems
- BSCI-compliant manufacturing
- Third-party testing or inspection supported if required
Final Answer:
We offer a full range of fabrics and down fillings, including nylon, polyester, recycled materials,
duck down, goose down, recycled down, and synthetic insulation.
All materials are customizable to meet your brand’s performance, sustainability, and budget goals.