UNIT-100 Custom Apparel Factory
T-Shirts · Hoodies · Sweatshirts · Printing · Embroidery · Washing · OEM/ODM

Custom Oversized Heavyweight T-Shirt Manufacturer in Guangzhou
UNIT-100 is a Guangzhou-based custom apparel factory established in 2001, specializing in oversized and heavyweight cotton T-shirts for streetwear brands, wholesalers and private-label buyers. This style is available in 180-320 GSM cotton with regular, oversized, boxy and drop-shoulder fits.
Stock blank orders start from 50 pieces and are suitable for screen printing, DTG or DTF printing. Full custom production starts from 100 pieces per style and color, including custom fabric weight, Pantone color, measurements, neck labels, hangtags and packaging.
Available logo techniques include screen printing, puff printing, DTG, DTF, embroidery, appliqué, rhinestones and specialty finishes. Sample production normally takes 3-7 days, while bulk production normally takes 7-20 days after sample approval and deposit.
The displayed price is a reference price and varies according to GSM, quantity, garment construction and logo technique.
View more custom apparel styles and factory capabilities: https://unit100.en.made-in-china.com/
Custom 100% cotton t-shirt 210 GSM-300 GSM multi-color men's and women's customizable
| Production name |
High Quality T-shirts For Mens , Factory Wholesale |
| Fabric |
100% cotton ,180g-300g single jersey |
| Logo |
Based on your design |
| Color |
Can be choosed in pantone card |
| Size |
Standard measurment size range for European, American & Asian market or customize |
| Art |
Printing: customize. Water based ink print, plastisol printing ,foil printing, heat transfer printing ,heat studs, sublimation printing,embossed printing. foma print ,puff print . |
| MOQ |
We accept any quantity for variable order, even only 1 piece. |
| Supply type |
OEM , ODM |
| Place of original |
Guangzhou city, GuangGong province , China |
| Production lead time |
10--25 days depend on order quantiy and facotry capacity |
| Packing |
Individual bag or Bulk packed polybag |
Selected high-quality cotton
Soft and breathable through pores,no pilling,no fading,no deformation.
Simple classic round neck design, durable, easy to wear fashion style.
Double thread sewing, not easy to deform,stick to shoulder.
Comfortable straight cuffs,easy to wear,free from shackles,the line is neat and delicate.
Natural straight tube hem,exquisite double sewing thread binding.


1. Question:
What is the MOQ for custom oversized T-shirts?
Answer:
The MOQ for in-stock oversized blank T-shirts with custom logo printing is usually 50 pieces per design. Fully custom production normally starts from 100 pieces per style and color, including custom fabric, GSM, Pantone color, measurements, neck labels, hangtags, and packaging. The final MOQ depends on the fabric, size range, and decoration method.
2. Question:
Can I order 50 custom T-shirts with my own logo?
Answer:
Yes. For 50-piece orders, we normally recommend using in-stock blank T-shirts with screen printing, DTG, DTF, or embroidery. This option is suitable for startup clothing brands, sample drops, market testing, and small-batch orders. Fully customized fabric, garment measurements, colors, labels, and packaging normally start from 100 pieces per style and color.
3. Question:
What GSM is best for an oversized heavyweight T-shirt?
Answer:
For a balanced premium oversized T-shirt, 220 to 240 GSM is a common choice. For heavyweight streetwear and a more structured silhouette, 250 to 280 GSM is recommended. For an extra-heavy boxy fit, 300 to 320 GSM is more suitable. The best GSM depends on the season, target market, garment fit, and intended retail price.
4. Question:
What is the difference between 240 GSM, 280 GSM, and 320 GSM T-shirts?
Answer:
A 240 GSM T-shirt offers a premium weight while remaining comfortable for everyday wear. A 280 GSM T-shirt feels heavier and creates a more structured streetwear silhouette. A 320 GSM T-shirt is extra heavy, with stronger body and less fabric drape. Higher GSM does not always mean better quality, so the correct choice should match the climate, fit, and target customer.
5. Question:
Can you customize the fabric, color, size, and oversized fit?
Answer:
Yes. For fully custom orders, we can customize the fabric composition, GSM, Pantone color, shoulder width, chest width, body length, sleeve length, neckline, and overall fit. Available silhouettes include regular fit, oversized fit, boxy fit, and drop-shoulder fit. Bulk production follows the approved sample and confirmed size specification.
6. Question:
Which printing method is best for heavyweight cotton T-shirts?
Answer:
Screen printing is normally recommended for solid-color logos and medium-to-large orders. DTG is suitable for detailed artwork, gradients, and photographic graphics. DTF works well for small quantities and multicolor designs. Puff printing creates a raised streetwear effect, while embroidery is suitable for premium logos and durable branding. The best method depends on the artwork, quantity, print size, and required texture.
7. Question:
Does the displayed price include custom printing and private labels?
Answer:
The displayed price is a reference price and may be based on a standard blank T-shirt and reference order quantity. The final price depends on fabric GSM, order quantity, garment construction, printing method, artwork size, number of colors, labels, and packaging. Please provide your artwork, quantity, and specifications for an accurate quotation.
8. Question:
Do you offer private label T-shirt manufacturing and custom packaging?
Answer:
Yes. We provide private label services including printed or woven neck labels, care labels, size labels, hangtags, stickers, custom polybags, and retail packaging. Branding details are confirmed during the sample stage and reproduced in bulk production after sample approval.
9. Question:
How long does custom T-shirt sampling and bulk production take?
Answer:
Most custom T-shirt samples take approximately 3 to 7 days after the artwork, fabric, and specifications are confirmed. Standard bulk production normally takes around 7 to 20 days after sample approval and deposit payment. Complex embroidery, special washing, multiple decoration processes, or custom-developed fabrics may require additional time.
10. Question:
Are you a custom T-shirt factory or a trading company?
Answer:
UNIT-100 is a custom apparel manufacturer with garment production, printing, embroidery, quality control, and packaging capabilities. We specialize in custom T-shirts, hoodies, sweatshirts, and streetwear production for clothing brands, wholesalers, and private-label buyers. Some special washing and finishing processes are completed with long-term production partners under our quality-control requirements.
11. Question:
How do you control shrinkage, measurements, and bulk quality?
Answer:
We check fabric weight, fabric appearance, garment measurements, sewing quality, and logo workmanship during production. Shrinkage, colorfastness, and other fabric tests can be arranged according to the material and buyer requirements. Bulk production is compared with the approved sample, followed by inspections during sewing, ironing, and final packing.
12. Question:
Can you manufacture 100% cotton heavyweight T-shirts?
Answer:
Yes. We can manufacture 100% cotton T-shirts in different fabric weights, including lightweight, premium, and heavyweight options. Common choices range from approximately 180 to 320 GSM. Cotton composition, yarn type, fabric structure, color, garment measurements, and fit can be customized according to the order quantity and product requirements.