Waterproof Breathable Fabric with Rainbow Iridescent Finish for Caps
This waterproof breathable fabric is supplied to a written specification so that reorders match the approved sample. The fabric construction is fixed at quotation stage — base material, the rainbow iridescent finish surface, the 450 gsm and the packing — and held on file, which is what keeps caps consistent across seasons instead of drifting with whatever the mill happens to have in stock.
The usual reason buyers come to us is not price. It is cartons packed to the factory ratio instead of the buyer's size ratio, or a compliance document that arrived after the goods were already shipped. Both are preventable once the specification is written down before bulk starts.

Specification
| Product | Waterproof Breathable Fabric |
|---|---|
| Finish / process | Rainbow Iridescent Finish |
| Typical application | Caps |
| Base material | Wool |
| Standard size | 450 gsm |
| Colour matching | 8 Pantone or lab-dip matched shades |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | GRS |
Material and finish options
- Rubber — used when the finish has to hold a plating or coating
- Brass — the cost-effective default for volume programmes
- Ceramic — selected when the item is in skin contact and needs to test clean
- Nylon — selected when the item is in skin contact and needs to test clean
- TPU — chosen where strength and wear resistance come first
Processes available on this item
- Die Casting
- Enzyme Washing
- Water Repellent Finishing
- Injection Moulding
- Anodising
- Flame Retardant Finishing

Where it is used
The specification above is the one most often ordered for Caps. Related applications on the same base include footwear, activewear, trousers, skirts, underwear.
Quality and packing
- In-line inspection with AQL 1.5 sampling on every lot.
- Photo report shared before the balance payment is due.
- Packed to your own carton ratio and barcode specification.
- Test reports issued against GRS with the shipment.
- Golden sample retained at the factory, second one held by the buyer.
FAQ
What is the minimum order quantity?
Standard MOQ is 1000 per style per colour. Mixed colourways can be combined on the same spec if the base material is identical.
Which compliance documents do you provide?
GRS documentation is issued with the shipment. Test reports can be ordered against any additional standard you nominate.
How long does sampling take?
14 working days for the first sample, with 5 days per revision round. Plated or dyed-to-match items add a few days.
Can you match a physical sample?
Yes. Send the reference and we reverse engineer the specification, then produce a counter sample for approval before any bulk commitment.
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.



