Discuss DevelopmentCONSTRUCTION
Specification route
- Shell: 20D nylon
- Insulation: 110 g · 90/10 duck down · 800+ fill power
- Zipper: SBS zipper
- Movement: Underarm construction for mobility
Lightweight down jacket · VERIFIED PRODUCT REFERENCE
Packable Lightweight Down JacketSW-25-05
A lightweight packable down-jacket product reference for urban-outdoor and travel ranges, built around 20D nylon shell options, compact storage and underarm construction that supports movement and ventilation.
- Shell
- 20D nylon
- Insulation
- 110 g · 90/10 duck down · 800+ fill power
- Zipper
- SBS zipper
- Movement
- Underarm construction for mobility
PRODUCT OVERVIEW
Packable Lightweight Down Jacket
A lightweight packable down-jacket product reference for urban-outdoor and travel ranges, built around 20D nylon shell options, compact storage and underarm construction that supports movement and ventilation.
- Urban outdoor ranges
- Travel insulation programs
- Lightweight seasonal layering
TECHNICAL FEATURES
Functional execution
- 20D nylon shell supports a lightweight, packable travel-insulation program
- 90/10 duck down with 800+ fill power delivers high warmth efficiency
- Packable construction supports easy storage and range versatility
- Underarm construction helps balance freedom of movement and breathability
DEVELOPMENT OPTIONS
Buyer-controlled decisions
- Down distribution and thermal target
- Packable volume and pocket solution
- Underarm panel construction
- Zipper and trim standard
TECHNICAL & PRODUCT IMAGES
Construction details for development review.
Real sample views are shown. Final material and performance specifications follow the approved tech pack.
DEVELOPMENT SUPPORT
From tech pack review to production-ready execution.
We review construction risks, material compatibility, trim routes, fit requirements and approval checkpoints before bulk production. Available compliance and test evidence is matched to the agreed product route.