Case Study: Custom Yarn-Dyed Check Fabric for a Startup Apparel Label in Saudi Arabia
Yarn-Dyed Check Fabric for a Startup Apparel Label in Saudi Arabia
A Startup Apparel Label approached us with a yarn-dyed check fabric requirement for the Saudi Arabia 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
- Shrinkage that only showed up after the first wash
- A spec that lived in an email instead of a tech pack
- Shade drift between the approved lab dip and the bulk lot

What we specified
| Item | Yarn-Dyed Check Fabric |
|---|---|
| Client type | A Startup Apparel Label |
| Market | Saudi Arabia |
| Order volume | 50,000 pieces across 6 specifications |
| Base material | Iron |
| Standard size | 280 gsm |
| Finish | Glossy Enamel Coating |
| Sampling rounds | 2 |
| Delivery window | 10 weeks from PO to ex-factory |
| Compliance | California Prop 65 |
How it was resolved
- We rebuilt the specification around Iron and locked the tolerance before bulk.
- The finish was moved to Black Nickel 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 10-week window.
- Unit cost held within 2.0% of the original quotation.
- Inspection-related rejection stayed under 1.5%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Fix the specification count early. Adding variants after production starts is the most expensive change a client can request.
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.



