Runway-Inspired Purple Girls Swimsuit in Silk with Open Back
Runway-Inspired Purple Girls Swimsuit in Silk with Open Back
A Streetwear Collective approached us to develop a runway-inspired purple girls swimsuit around a single idea: open back, executed in silk. The capsule was destined for Indonesia and needed runway-inspired 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
- Delivery missed the collection launch window
- The sample did not match the runway reference
- The previous factory could not hold consistency across sizes

What we specified
| Product | Runway-Inspired Purple Girls Swimsuit |
|---|---|
| Client type | A Streetwear Collective |
| Market | Indonesia |
| Order volume | 1,500 pieces across 4 colourways |
| Base material | Silk |
| Signature detail | Open Back |
| Size range | XS-3XL |
| Sampling rounds | 3 |
| Delivery window | 6 weeks from PO to ex-factory |
| Compliance | BSCI |
How it was built
- Reference garments and moodboards were translated into a measurement spec, not just photos.
- Silk was confirmed with lab dips and a hand-feel approval before grading.
- The purple girls swimsuit was prototyped on the fit model, then revised twice before pre-production.
- Open Back 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
- 1,500 pieces delivered inside the 6-week window.
- Unit cost held within 2.0% of the approved quotation.
- The a Streetwear Collective launched on schedule and reordered the same specification next season.
What we would repeat
Approve the hand feel on the actual bulk fabric — proto cloth always behaves differently.

Planning a similar capsule?
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.



