Boutique Purple Girls Swimsuit in Cashmere with Cut-Out Detail
Boutique Purple Girls Swimsuit in Cashmere with Cut-Out Detail
A Marathon Organizer approached us to develop a boutique purple girls swimsuit around a single idea: cut-out detail, executed in cashmere. The capsule was destined for France and needed boutique 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
- Fabric hand feel changed between production runs
- Decoration durability failed after two washes

What we specified
| Product | Boutique Purple Girls Swimsuit |
|---|---|
| Client type | A Marathon Organizer |
| Market | France |
| Order volume | 2,400 pieces across 3 colourways |
| Base material | Cashmere |
| Signature detail | Cut-Out Detail |
| Size range | 0-14 |
| Sampling rounds | 2 |
| Delivery window | 8 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.
- Cashmere 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.
- Cut-Out Detail 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
- 2,400 pieces delivered inside the 8-week window.
- Unit cost held within 1.5% of the approved quotation.
- The a Marathon Organizer 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?
Book a 20-minute call with our merchandising team and get a written quotation within 48 hours.



