220–300 GSM · Streetwear Grade
Heavyweight T-Shirts — Premium 220-300 GSM Streetwear Manufacturing
OEM T-shirts is a leading heavyweight t-shirt manufacturer specializing in 220-300 GSM premium garments for streetwear brands and fashion labels. Our heavyweight tees deliver the structured, boxy silhouette that defines modern streetwear.
The Range
Heavyweight T-Shirt Range
Four weight classes — pick the structure your brand needs.
220 GSM
Mid-Heavy
Structured but comfortable — the great all-rounder.
240 GSM
Heavy
The premium streetwear standard with excellent drape.
260 GSM
Extra Heavy
Bold structure with a luxury feel.
280–300 GSM
Ultra Heavy
Maximum structure, jacket-like feel.
Materials
Fabric Options
Choose the fabric build that fits your label.
100% Combed Cotton
Most popular for streetwear — smooth, breathable, and print-friendly.
Cotton/Poly Blends
Added durability and shape retention for daily-wear programs.
French Terry Loopback
Premium interior finish for heavier weights and colder drops.
Garment Washed
Soft, lived-in feel straight out of the box.
The Case for Weight
Why Heavyweight?
The fabric weight that built modern streetwear brands.
- Holds shape better — no clinging or draping
- Premium perceived value — justifies higher retail prices
- More durable — resists wear and pilling
- Better canvas for screen printing, 3D puff printing, and embroidery
- Trending in streetwear and fashion-forward brands
FAQ
Heavyweight Tee Questions
The two questions brands ask most about heavyweight cotton.
What GSM is best for streetwear?
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220-260 GSM is the sweet spot for streetwear. 240 GSM is the most popular choice among brands.
Are heavyweight tees comfortable?
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Yes. Modern heavyweight fabrics are combed and garment-washed for softness while maintaining structure.
Get Heavyweight T-Shirt Pricing
Send your GSM target, quantity, and decoration needs — itemized factory pricing within 24 hours.