Modern Windbreaker Jacket Streetwear in Sequined Knit with Crystal Embellishment
Modern Windbreaker Jacket Streetwear in Sequined Knit with Crystal Embellishment
A Shopify DTC Brand approached us to develop a modern windbreaker jacket streetwear around a single idea: crystal embellishment, executed in sequined knit. The capsule was destined for the Netherlands and needed modern 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
- Unit costs were too high for a boutique price point

What we specified
| Product | Modern Windbreaker Jacket Streetwear |
|---|---|
| Client type | A Shopify DTC Brand |
| Market | the Netherlands |
| Order volume | 400 pieces across 5 colourways |
| Base material | Sequined Knit |
| Signature detail | Crystal Embellishment |
| Size range | XS-3XL |
| Sampling rounds | 4 |
| Delivery window | 12 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.
- Sequined Knit was confirmed with lab dips and a hand-feel approval before grading.
- The windbreaker jacket streetwear 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
- 400 pieces delivered inside the 12-week window.
- Unit cost held within 1.5% of the approved quotation.
- The a Shopify DTC Brand launched on schedule and reordered the same specification next season.
What we would repeat
Lock the colour standard before grading; every downstream approval depends on it.

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



