777 SHIRT manufactures heavyweight t-shirts for streetwear labels, startup brands and wholesalers who need a tee with more body than a standard blank. We work from 240 to 320 GSM cotton, match your reference and confirm weight, fit and construction before sampling.
We are an OEM/ODM factory in Foshan, China. Every program is confirmed through a physical sample before bulk, so the fabric weight, hand feel and fit stay consistent from first run to reorder.
What Makes a T-Shirt Heavyweight
Heavyweight is about fabric weight, not just thickness. We develop and match cotton from your reference, then confirm GSM, hand feel and drape before the sample. The final weight changes how the tee hangs, how it takes print and how long it lasts.
If you are unsure between two weights, see our t-shirt weight comparison and the GSM guide before you decide.
Fabric and GSM Options
Our heavyweight t-shirts typically run from 240 to 320 GSM cotton, with combed and pre-shrunk options available. The exact weight is matched to your reference and locked on the sample.
Oversized and Boxy Fits
Dropped shoulders, wider bodies and boxy silhouettes are available as standard or custom patterns. The sample stage is used to lock the fit before bulk so every size grades correctly.
Printing and Embroidery
Screen print, puff print, high-density embroidery, 3D silicone and TPU patches are available on heavyweight cotton. The decoration method is confirmed per project and tested on the actual fabric before bulk.
Private Label, Tags and Packaging
Woven labels, hangtags, custom poly bags and packaging can be included so the finished tee represents your brand, not the factory.
Sampling and Bulk Production
We recommend a physical sample before bulk. The sampling timeline is confirmed per project, and bulk production usually takes 20–35 days depending on quantity and decoration. We ship worldwide by sea or air with photos before dispatch and full export documents.
Quality Control Before Shipping (AQL 2.5)
Every bulk order is inspected against the approved sample for fabric, color, print, size and packaging. The 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
- Send your design, reference tee or target GSM.
- Tell us the product type, estimated quantity and fit.
- We confirm fabric, weight and decoration, then return a sample plan.
- Approve the sample, then confirm bulk production.
Frequently Asked Questions
What GSM counts as a heavyweight t-shirt?
We typically run heavyweight t-shirts from 240 to 320 GSM cotton, depending on the drape and structure you want. The exact weight is confirmed with your sample before bulk.
What is the MOQ for heavyweight t-shirts?
MOQ starts from 100 pieces per style for selected products. Exact MOQ depends on the product, fabric, color and customization requirements.
Can you produce oversized and boxy fits?
Yes. Dropped shoulders, wider bodies and boxy silhouettes are available as standard or custom patterns, confirmed during sampling.
Do you offer private label and custom packaging?
Yes. Woven labels, hangtags, custom poly bags and packaging can be included so the finished product represents your brand.
Start Your Heavyweight T-Shirt Project
Send your reference or target GSM. We will confirm fabric, fit, decoration and the best production route.