Jumpsuit Customization Program for Railway and Transit with Seam Sealing
Jumpsuit Customization Program for Railway and Transit
This programme covers the full path from a jumpsuit concept to repeatable bulk supply for railway and transit. The build starts from everyday-casual references — jumpsuit in cotton jersey — then locks fabric weight, wash behaviour and fit tolerance so every reorder matches the approved sample.
Most jumpsuit buyers arrive with one of these problems: the fabric felt thinner than the approved sample, or delivery missed the season drop. The fix is a written spec before bulk: shrinkage allowance, stitch density, colour tolerance and a golden sample kept at the factory.
Specification
| Product | Jumpsuit |
|---|---|
| Base fabric | Cotton Jersey |
| Decoration | Seam Sealing |
| Fabric weight | 240-280 gsm |
| Fit options | Custom grading |
| Colour options | 8 wash-stable shades |
| MOQ | 800 pieces per style per colour |
| Sampling | 7 working days, 4 days per revision |
| Bulk lead time | 30-50 days after approval |
| Compliance | ISO 9001 |
What you can customise
- Acid Wash — quoted per position and per colour on Cotton Jersey.
- Glow-in-the-Dark Printing — quoted per position and per colour on Cotton Jersey.
- Laser Engraving — quoted per position and per colour on Cotton Jersey.
- Stone Wash — quoted per position and per colour on Cotton Jersey.
- Chain Stitch Embroidery — quoted per position and per colour on Cotton Jersey.
- Placement Printing — quoted per position and per colour on Cotton Jersey.
- Piece Dyeing — quoted per position and per colour on Cotton Jersey.
How we produce it
- Tech pack review, fabric confirmation and lab dip approval
- Pattern, grading and a Cotton Jersey-spec prototype
- Fit sample and wearer test, then pre-production sign-off
- Bulk cutting with seam sealing applied under controlled settings
- In-line inspection, final AQL 2.5 check and packing
Quality control
Every bulk lot is compared against the approved sample for shade, hand feel, measurements and wash behaviour. Jumpsuit reorders stay comparable over time because the spec, the lab dip and the golden sample are all on file.
FAQ
What file formats do you need for artwork?
Vector files (AI, EPS, PDF) give the best print and embroidery results. For raster artwork please supply at least 300 dpi at the final print size. We digitise embroidery files in-house and return a sew-out photo for approval.
How long does sampling take?
A first prototype is typically ready in 7 working days after the tech pack is confirmed, including fabric sourcing if the base cloth is not in our stock library. Revisions add about 4 days each.
What is the minimum order quantity?
Standard programmes start at 800 pieces per style and colour. We can split sizes across a size set, and for first orders we often accept a mixed-colour run to help you test the market.
Can you match a specific colour?
Yes. Send us a Pantone TCX reference or a physical swatch. We return lab dips for approval and hold bulk shade within the agreed tolerance band before cutting.
Start your jumpsuit programme
Book a 20-minute call with our merchandising team and get a written quotation within 48 hours.
