Case Study: Custom Knitting Baby Socks for an Amazon Private Label Seller in New Zealand
Knitting Baby Socks for an Amazon Private Label Seller in New Zealand
An Amazon Private Label Seller approached us with a knitting baby socks requirement for New Zealand. 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
- Inconsistent sizing between production runs
- Minimum order quantities far above what a growing brand can absorb
- No reliable way to track a order once it enters production

What we specified
| Product | Knitting Baby Socks |
|---|---|
| Client type | An Amazon Private Label Seller |
| Market | New Zealand |
| Order volume | 500 pieces across 3 colourways |
| Base fabric | Oxford |
| Decoration | Hangtag and Packaging |
| Size range | XS-3XL |
| Sampling rounds | 3 |
| Delivery window | 8 weeks from PO to ex-factory |
How it was resolved
- We rebuilt the tech pack around Oxford and locked shrinkage allowance before grading.
- Decoration was moved to Hangtag and Packaging 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 1.5% 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
Lock the colour standard before grading. Once a shade moves, every downstream approval has to be redone and the calendar slips.

Planning something similar?
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.



