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300 GSM T-Shirt Manufacturer

Dense, structured 300 GSM cotton tees for premium streetwear brands that want a heavier, more premium hand feel.

300 GSM heavyweight cotton t-shirt manufacturing

300 GSM sits at the heavy end of heavyweight cotton. It gives a dense, structured drape that holds its shape through wash and wear, which is why premium streetwear labels use it for their flagship tees.

777 SHIRT manufactures 300 GSM t-shirts from Foshan, China. We match your fabric reference, confirm the weight and hand feel on a physical sample, and keep it consistent through bulk and reorders.

Why Brands Choose 300 GSM

The heavier weight gives a thicker, more substantial tee that drapes with structure instead of clinging. It also takes print and embroidery cleanly, which matters for bold graphics. If you are weighing 260 against 300, see our t-shirt weight comparison before deciding.

Fabric and Fit

We develop 300 GSM combed and pre-shrunk cotton, and confirm the fabric weight, drape and construction before sampling. Oversized and boxy silhouettes are available with the fit locked on the sample.

Printing and Embroidery

The dense cotton surface takes screen print, puff print, high-density embroidery, 3D silicone and TPU patches well. We test the decoration on the actual fabric before bulk so there are no surprises.

Sampling and Bulk Production

We recommend a physical sample before bulk. Sampling timeline is confirmed per project, and bulk production usually takes 20–35 days depending on quantity and decoration. We ship worldwide with photos before dispatch and full export documents.

Low MOQ Manufacturing

Quality Control (AQL 2.5)

Every bulk order is inspected against the approved sample for fabric, color, print, size and packaging. Inspection follows AQL 2.5 so defects are caught before the goods leave the factory.

Low MOQ Options

MOQ starts from 100 pieces per style for selected products. Exact MOQ depends on the product, fabric, color and customization requirements.

How to Get a Quote

  1. Send your reference tee or confirm your target 300 GSM spec.
  2. Tell us the quantity, fit and decoration.
  3. We confirm fabric and return a sample plan.
  4. Approve the sample, then confirm bulk production.

Frequently Asked Questions

Is 300 GSM considered a heavyweight t-shirt?

Yes. 300 GSM is at the heavier end of heavyweight cotton, giving a structured, dense hand feel that holds its shape well.

What is the MOQ for 300 GSM t-shirts?

MOQ starts from 100 pieces per style for selected products. Exact MOQ depends on the product, fabric, color and customization requirements.

Does 300 GSM cotton take screen printing well?

Yes. The dense surface takes screen print, puff print and high-density embroidery well, confirmed during sampling.

Can you do oversized 300 GSM t-shirts?

Yes. Dropped shoulders, wider bodies and boxy silhouettes are available, with the fit locked on an approved sample.

Start Your 300 GSM T-Shirt Project

Send your reference or target spec. We will confirm fabric, fit and decoration.