Romantic Windbreaker Jacket Streetwear in Genuine Leather with Smocked Panel
Romantic Windbreaker Jacket Streetwear in Genuine Leather with Smocked Panel
A Kidswear Subscription Box approached us to develop a romantic windbreaker jacket streetwear around a single idea: smocked panel, executed in genuine leather. The capsule was destined for Portugal and needed romantic 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 | Romantic Windbreaker Jacket Streetwear |
|---|---|
| Client type | A Kidswear Subscription Box |
| Market | Portugal |
| Order volume | 600 pieces across 5 colourways |
| Base material | Genuine Leather |
| Signature detail | Smocked Panel |
| Size range | 0-14 |
| Sampling rounds | 2 |
| Delivery window | 8 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.
- Genuine Leather 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.
- Smocked Panel 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 8-week window.
- Unit cost held within 3.0% of the approved quotation.
- The a Kidswear Subscription Box 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.



