Oversized Shirt Customization Program for E-commerce Private Label with DTF Film Printing
Oversized Shirt Customization Program for E-commerce Private Label
This programme covers the full path from a oversized shirt concept to repeatable bulk supply for e-commerce private label. The build starts from everyday-casual references — oversized shirt in organic cotton — 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 fit drifted between sizes, or the fabric felt thinner than the approved sample. 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 | Organic Cotton |
| Decoration | DTF Film Printing |
| Fabric weight | 240-280 gsm |
| Fit options | Regular / Relaxed / Oversized |
| Colour options | 16 wash-stable shades |
| MOQ | 200 pieces per style per colour |
| Sampling | 10 working days, 4 days per revision |
| Bulk lead time | 20-60 days after approval |
| Compliance | WRAP |
What you can customise
- Padding and Wadding — quoted per position and per colour on Organic Cotton.
- Reflective Printing — quoted per position and per colour on Organic Cotton.
- Flocking — quoted per position and per colour on Organic Cotton.
- Foil Printing — quoted per position and per colour on Organic Cotton.
- Dye-Sublimation Printing — quoted per position and per colour on Organic Cotton.
- Flat Embroidery — quoted per position and per colour on Organic Cotton.
- Tonal Embroidery — quoted per position and per colour on Organic Cotton.

How we produce it
- Tech pack review, fabric confirmation and lab dip approval
- Pattern, grading and a Organic Cotton-spec prototype
- Fit sample and wearer test, then pre-production sign-off
- Bulk cutting with dtf film printing 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
How long does sampling take?
A first prototype is typically ready in 10 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.
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.
Do you provide compliance documents?
We can arrange OEKO-TEX, GOTS, BSCI, WRAP and ISO documentation as well as third-party testing reports for WRAP, and we support REACH, CPSIA and Prop 65 declarations for the relevant markets.
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.
Start your oversized shirt programme
Book a 20-minute call with our merchandising team and get a written quotation within 48 hours.



