Embroidery Specs for Heavyweight Cotton Tee OEM

What is embroidery on a heavyweight cotton T-shirt?

Embroidery on a heavyweight cotton T-shirt is decoration made with stitched thread on a buyer-selected **100% cotton** jersey, usually inside **220–300 GSM**. Unlike ink-based methods, embroidery adds texture and dimensional logos. For OEM programs serving North America and Europe, embroidery belongs in the tech pack before the factory builds a production-representative sample.

**Weavnora** supports embroidery alongside screen print, DTG, and special printing. Contact **postmaster@weavnora.com** when you need a sample-ready embroidery brief.

Why embroidery specs matter before OEM sampling

Vague artwork alone is not enough. Buyers who skip placement size, stitch density, and thread references often approve a look that cannot scale cleanly into a **1,000-piece style MOQ** mix. Clear embroidery specs make the **~7-day sample after confirmation** reviewable and protect the later **~30-day bulk** plan (project-dependent).

Confirmed Weavnora program frame

• Fabric: 100% cotton heavyweight or washed tees; hoodies and casualwear when in scope

• Weight: buyer-selected target within **220–300 GSM**

• Decoration: screen print / DTG / embroidery / special print

• MOQ: **1,000 pieces per style**, mixed colors and sizes supported

• Timing: **~7-day sample** after confirmation; **~30-day bulk** (project-dependent)

• Markets: NA and EU

How to write embroidery specs buyers can approve

1. Freeze the garment base first

Name the silhouette, fit, and whether the commercial tee is unfinished, washed, or garment-dyed. Embroidery on a washed **220–300 GSM** cotton base can sit differently than on an unfinished panel. Sample on the same finish you will ship.

2. Define placement with measurable coordinates

State location (left chest, center chest, sleeve, hem), distance from shoulder seam or center front, and maximum embroidery area. Attach a flat sketch or measurement callout so the sample and bulk use one map.

3. Set design size and stitch density

Give width and height in cm or inches. Add stitch density or expected stitch count for dense logo fills. Overly dense fills on lighter jersey risk puckering; a **220–300 GSM** cotton base usually tolerates brand logos better when density is controlled.

4. Specify thread and color standards

List thread type (e.g. polyester embroidery thread), color references (Pantone or physical thread card), and any metallic or specialty threads. Match thread colors to brand standards the same way you lock ink colors for screen print.

5. Decide backing and reverse appearance

Note whether tear-away, cut-away, or no visible backing is required for the end market. NA/EU retail buyers often care about clean reverse sides under the embroidery zoneput that in the pack before sampling.

6. Approve on a production-representative sample

Start the **~7-day sample** clock only after embroidery placement, size, density, thread, and GSM base are confirmed. Bulk (**~30 days**, project-dependent) should reference the approved embroidered sample version, including color/size mix inside the **1,000/style MOQ**.

Embroidery vs screen print vs DTG (buyer comparison)

| Method | Best fit | What to lock early |

| --- | --- | --- |

| Embroidery | Textured logos, small marks, premium feel | Placement, size, stitch density, thread colors |

| Screen print | Larger stable artwork, higher unit volumes | Separations, ink system, print size |

| DTG | Multi-color creative, shorter artwork cycles | File prep, garment color, wash care |

Pick one primary method per style before sampling so product pages and factory quotes describe the same process.

Buyer checklist before you send RFQ

1. 100% cotton + GSM target inside 220–300

2. Embroidery placement map and max area

3. Design size + stitch density / stitch count estimate

4. Thread type and color references

5. Finish route (wash / garment dye / piece dye) if relevant

6. Color/size mix against **1,000 pieces per style**

7. Label and care notes for NA/EU

Why this embroidery heavyweight t-shirt OEM guide matters

This embroidery specs guide for heavyweight cotton tee OEM gives buyers a control list—GSM, placement, stitch density, thread, MOQ, and sample timing—so quotes and samples reference one standard.

Next step

Email your embroidery brief (GSM, placement map, design size, thread colors, and color/size mix) to **postmaster@weavnora.com** for a Weavnora sample-ready review before you lock the first embroidered production sample.