Case Study: Custom Eyelash Lace for a Bag and Luggage Maker in the United Kingdom
Source:Palette Knife Oil Painting /
Time:2026-09-18
Eyelash Lace for a Bag and Luggage Maker in the United Kingdom
A Bag and Luggage Maker approached us with a eyelash lace requirement for the the United Kingdom 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
- Reorders that quietly changed supplier and changed the hand feel
- A zipper puller that broke under pull test at the warehouse
- A trim that passed sampling but failed in-line because it was never cycle tested

What we specified
| Item | Eyelash Lace |
|---|---|
| Client type | A Bag and Luggage Maker |
| Market | the United Kingdom |
| Order volume | 50,000 pieces across 6 specifications |
| Base material | Genuine Leather |
| Standard size | 12 mm Width |
| Finish | Silicone Wash Finish |
| Sampling rounds | 2 |
| Delivery window | 4 weeks from PO to ex-factory |
| Compliance | Sedex SMETA |
How it was resolved
- We rebuilt the specification around Genuine Leather and locked the tolerance before bulk.
- The finish was moved to Soft-Touch Rubber Coating 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 4-week window.
- Unit cost held within 4.5% of the original quotation.
- Inspection-related rejection stayed under 1.0%.
- 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?
Share the programme details and we will propose two alternatives — one optimised for unit cost, one for lead time — and let you choose.



