Case Study: Custom Inside Boys Swim Trunk for a University Athletic Department in China
Source:Inside Boys Swim Trunk /
Time:2026-09-18
Inside Boys Swim Trunk for a University Athletic Department in China
A University Athletic Department approached us with a inside boys swim trunk requirement for China. 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
- Suppliers who disappear once the deposit is paid
- Packaging that arrives crushed and unsellable
- Long lead times that miss the selling season
What we specified
| Product | Inside Boys Swim Trunk |
|---|---|
| Client type | A University Athletic Department |
| Market | China |
| Order volume | 2,000 pieces across 4 colourways |
| Base fabric | Rayon |
| Decoration | Chenille Embroidery |
| Size range | XS-3XL |
| Sampling rounds | 3 |
| Delivery window | 5 weeks from PO to ex-factory |
How it was resolved
- We rebuilt the tech pack around Rayon and locked shrinkage allowance before grading.
- Decoration was moved to Chenille Embroidery 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
- 2,000 pieces delivered inside the 5-week window.
- Unit cost held within 2.0% of the original quotation.
- Return rate linked to fit or workmanship stayed under 1.0%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Keep one process owner on both sides. Most delays come from hand-offs, not from machines.
Planning something similar?
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.
