Designer Curtain Lining Interlining Lining in boucle with Contrast Topstitching
Designer Curtain Lining Interlining Lining in boucle with Contrast Topstitching
A Corporate Procurement Team approached us to develop a designer curtain lining interlining lining around a single idea: contrast topstitching, executed in boucle. The capsule was destined for Vietnam and needed designer finishing that reads designer on the rail while staying repeatable in bulk. This case study records the brief, the specification and the delivery.
The challenge
- The sample did not match the runway reference
- Delivery missed the collection launch window
- Unit costs were too high for a boutique price point

What we specified
| Product | Designer Curtain Lining Interlining Lining |
|---|---|
| Client type | A Corporate Procurement Team |
| Market | Vietnam |
| Order volume | 600 pieces across 5 colourways |
| Base material | boucle |
| Signature detail | Contrast Topstitching |
| Size range | 0-14 |
| Sampling rounds | 4 |
| Delivery window | 10 weeks from PO to ex-factory |
| Compliance | WRAP |
How it was built
- Reference garments and moodboards were translated into a measurement spec, not just photos.
- boucle was confirmed with lab dips and a hand-feel approval before grading.
- The curtain lining interlining lining was prototyped on the fit model, then revised twice before pre-production.
- Contrast Topstitching was applied in a controlled process to keep every piece consistent.
- Bulk ran with in-line inspection; a photo report was shared before shipment.

Result
- 600 pieces delivered inside the 10-week window.
- Unit cost held within 1.5% of the approved quotation.
- The a Corporate Procurement Team launched on schedule and reordered the same specification next season.
What we would repeat
Keep one process owner on both sides. Most delays come from hand-offs, not machines.

Planning a similar capsule?
Send us your tech pack or even a rough sketch — we will come back with fabric options, a costed sample plan and a realistic production calendar.



