Tailored Inside Boys Swim Trunk in Cupro with Crystal Embellishment
Source:Inside Boys Swim Trunk /
Time:2026-09-30
Tailored Inside Boys Swim Trunk in Cupro with Crystal Embellishment
A Wholesale Distributor approached us to develop a tailored inside boys swim trunk around a single idea: crystal embellishment, executed in cupro. The capsule was destined for Vietnam and needed tailored 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
- Decoration durability failed after two washes
- Delivery missed the collection launch window
What we specified
| Product | Tailored Inside Boys Swim Trunk |
|---|---|
| Client type | A Wholesale Distributor |
| Market | Vietnam |
| Order volume | 240 pieces across 2 colourways |
| Base material | Cupro |
| Signature detail | Crystal Embellishment |
| Size range | XS-3XL |
| Sampling rounds | 3 |
| Delivery window | 10 weeks from PO to ex-factory |
| Compliance | GOTS |
How it was built
- Reference garments and moodboards were translated into a measurement spec, not just photos.
- Cupro was confirmed with lab dips and a hand-feel approval before grading.
- The inside boys swim trunk was prototyped on the fit model, then revised twice before pre-production.
- Crystal Embellishment 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
- 240 pieces delivered inside the 10-week window.
- Unit cost held within 2.0% of the approved quotation.
- The a Wholesale Distributor 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?
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.
