Oversized Shirt Customization Program for Running and Marathon Events with Shirring
Oversized Shirt Customization Program for Running and Marathon Events
This programme covers the full path from a oversized shirt concept to repeatable bulk supply for running and marathon events. The build starts from everyday-casual references — oversized shirt in brushed fleece — then locks fabric weight, wash behaviour and fit tolerance so every reorder matches the approved sample.
Most oversized shirt buyers arrive with one of these problems: the previous supplier could not hold consistency on reorders, 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 | Oversized Shirt |
|---|---|
| Base fabric | Brushed Fleece |
| Decoration | Shirring |
| Fabric weight | 320-360 gsm |
| Fit options | Custom grading |
| Colour options | 8 wash-stable shades |
| MOQ | 200 pieces per style per colour |
| Sampling | 7 working days, 4 days per revision |
| Bulk lead time | 20-50 days after approval |
| Compliance | ISO 9001 |
What you can customise
- Puff Printing — quoted per position and per colour on Brushed Fleece.
- Smocking — quoted per position and per colour on Brushed Fleece.
- Ribbed Cuff and Hem — quoted per position and per colour on Brushed Fleece.
- Beading and Embroidery — quoted per position and per colour on Brushed Fleece.
- Laser Cutting — quoted per position and per colour on Brushed Fleece.
- Screen Printing — quoted per position and per colour on Brushed Fleece.
- DTG Digital Printing — quoted per position and per colour on Brushed Fleece.

How we produce it
- Tech pack review, fabric confirmation and lab dip approval
- Pattern, grading and a Brushed Fleece-spec prototype
- Fit sample and wearer test, then pre-production sign-off
- Bulk cutting with shirring 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. Oversized Shirt 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 is shipping handled?
We quote EXW, FOB, CIF and DDP. Consolidated sea freight is the default for bulk programmes, with air or express options when a launch date is at risk.
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.
What is the minimum order quantity?
Standard programmes start at 200 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.
Start your oversized shirt programme
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.



