Case Study: Custom Modest High Neck Swimsuit for a Shopify DTC Brand in Belgium
Source:Modest High Neck Swimsuit /
Time:2026-09-18
Modest High Neck Swimsuit for a Shopify DTC Brand in Belgium
A Shopify DTC Brand approached us with a modest high neck swimsuit requirement for Belgium. The brief was specific: a defined look, a hard launch date and a unit cost that had to survive shipping and duty. This case study records what was specified, what went wrong in sampling and how the bulk order was delivered.
The challenge
- Unclear responsibility when a defect shows up after washing
- Packaging that arrives crushed and unsellable
- Minimum order quantities far above what a growing brand can absorb
What we specified
| Product | Modest High Neck Swimsuit |
|---|---|
| Client type | A Shopify DTC Brand |
| Market | Belgium |
| Order volume | 500 pieces across 4 colourways |
| Base fabric | Recycled Nylon |
| Decoration | Foil Printing |
| Size range | S-4XL |
| Sampling rounds | 2 |
| Delivery window | 8 weeks from PO to ex-factory |
How it was resolved
- We rebuilt the tech pack around Recycled Nylon and locked shrinkage allowance before grading.
- Decoration was moved to Foil Printing after strike-off tests showed better wash durability.
- A pre-production sample was approved and retained as the golden reference.
- Production ran with in-line inspection and a mid-run photo report.
- Cartons were packed to the client's own barcode and size ratio specification.
Result
- 500 pieces delivered inside the 8-week window.
- Unit cost held within 2.0% of the original quotation.
- Return rate linked to fit or workmanship stayed under 2.0%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Fix the size ratio early. Changing the ratio after cutting starts is the single most expensive change a client can request.
Planning something similar?
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