Case Study: Custom Pearl Button for a Craft Wholesaler in Spain
Source:Die Cut Matte Stickers /
Time:2026-09-18
Pearl Button for a Craft Wholesaler in Spain
A Craft Wholesaler approached us with a pearl button requirement for the Spain market. The brief was specific: a defined look, a hard launch date and a unit cost that had to survive freight and duty. This case study records what was specified, what went wrong in sampling and how the bulk order was delivered.
The challenge
- A trim that passed sampling but failed in-line because it was never cycle tested
- Shrinkage that only showed up after the first wash
- Lead time quoted without the plating or dyeing sub-process
What we specified
| Item | Pearl Button |
|---|---|
| Client type | A Craft Wholesaler |
| Market | Spain |
| Order volume | 50,000 pieces across 6 specifications |
| Base material | Silicone |
| Standard size | 3# Gauge |
| Finish | Laser Engraved Finish |
| Sampling rounds | 4 |
| Delivery window | 6 weeks from PO to ex-factory |
| Compliance | Bluesign |
How it was resolved
- We rebuilt the specification around Silicone and locked the tolerance before bulk.
- The finish was moved to Yarn-Dyed Finish after strike-off tests showed better 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 ratio specification.
Result
- 50,000 pieces delivered inside the 6-week window.
- Unit cost held within 3.0% of the original quotation.
- Inspection-related rejection stayed under 0.5%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Lock the material standard before sampling. Once the base changes, every downstream approval has to be redone and the calendar slips.
Planning something similar?
Send the reference sample or tech pack and we will come back with a costed specification, a sampling timetable and the compliance documents your market requires.
