240, 260, 280, 300, 320 GSM
Five heavyweight weight bands in 100% combed cotton, GOTS organic, recycled blends and cotton-elastane.
240–320 GSM · Combed Cotton · Dhaka
Heavyweight tees.
Built to weigh something.
A factory-direct heavyweight t-shirt manufacturer for streetwear and premium-basics brands. Five weight bands from 240 to 320 GSM, oversized and boxy silhouettes, 100-pc MOQ, and DDP shipping to the markets that matter.
What heavyweight means here.
Heavyweight is not a number a factory should be allowed to define for you. We spec every program against a target GSM with ±5% tolerance, verified against the strike-off — not the spec sheet.
Boxy, oversized, drop-shoulder
Structured silhouettes that hold their shape after wash — the look modern streetwear and premium DTC brands actually want.
Tubular knit + pre-shrunk
Tubular jersey eliminates side seams. Pre-shrunk finish keeps post-wash shrinkage under 5%.
Puff, screen, DTG, embroidery
All decoration methods in-house. Puff print works beautifully on 240+ GSM — the signature streetwear look.
AQL 2.5 every order
Pre-shipment inspection with photo evidence. OEKO-TEX Standard 100 + BSCI-aligned cut-and-sew.
DDP US, UK, EU, AU
Door-to-door delivery with duties paid. Full export documentation and EU/UK/US-compliant care labelling.
Weight bands at a glance
| GSM | Feel | Best use | Indicative MOQ | Lead time |
|---|---|---|---|---|
| 240 | Substantial, clean | Premium DTC basics | 100 pcs/colour | 35 days |
| 260 | Dense, structured | Premium streetwear basic | 100 pcs/colour | 35 days |
| 280 | Heavy, boxy hold | Oversized streetwear | 100 pcs/colour | 38 days |
| 300 | Super heavy | Drop programs, garment dye | 150 pcs/colour | 42 days |
| 320 | Loop-back territory | Vintage athletic, limited drops | 150 pcs/colour | 45 days |
Need a primer? Read our Heavyweight T-Shirt GSM Guide for how to spec the right band for your buyer category.
FAQ.
Keyword targeting · Semrush mapping
Each FAQ → one target query + intent
| FAQ question | Target keyword | Search intent |
|---|---|---|
| What GSM qualifies as a heavyweight t-shirt? | heavyweight t-shirt gsm | Informational · AEO |
| What is the MOQ for heavyweight t-shirt manufacturing at Sleek Apparels? | heavyweight t-shirt moq | Commercial · qualification |
| What fabric do you use for 280 GSM oversized tees? | 280 gsm cotton fabric | Informational · spec |
| How long does production take for a heavyweight tee order? | heavyweight t-shirt lead time | Informational · planning |
| Can you handle 320 GSM super-heavy programs? | 320 gsm t-shirt manufacturer | Commercial · capability |
| Do you offer garment dye on heavyweight tees? | garment dye heavyweight tee | Commercial · capability |
What GSM qualifies as a heavyweight t-shirt?
Target: heavyweight t-shirt gsm · Informational · AEO
240 GSM and up is considered heavyweight in apparel manufacturing. 240–260 GSM reads as a premium basic, 280 GSM is true streetwear heavyweight, and 300–320 GSM is super-heavy / vintage athletic territory. Below 220 GSM is mid-weight; below 180 GSM is lightweight.
What is the MOQ for heavyweight t-shirt manufacturing at Sleek Apparels?
Target: heavyweight t-shirt moq · Commercial · qualification
100 pcs per style per colour for blank heavyweight tees in stock fabrics, 150 pcs for fully branded private-label drops. Custom-dyed colours start at 200 pcs per colour due to dye-batch minimums.
What fabric do you use for 280 GSM oversized tees?
Target: 280 gsm cotton fabric · Informational · spec
100% combed cotton single jersey, 20/1 or 24/1 yarn count, tubular knit, bio-washed and pre-shrunk. Optional upgrades: GOTS organic cotton, recycled cotton blends, and cotton-elastane for stretch programs.
How long does production take for a heavyweight tee order?
Target: heavyweight t-shirt lead time · Informational · planning
Sampling 7–14 days. Bulk production 25–35 days from sample sign-off plus deposit. DDP air freight to US / UK / EU / AU adds 5–8 days; sea freight 25–35 days.
Can you handle 320 GSM super-heavy programs?
Target: 320 gsm t-shirt manufacturer · Commercial · capability
Yes. 320 GSM loop-back terry and dense single jersey are part of our standard range. These require slightly heavier sewing machines and 2–3 extra days in finishing, so factor that into your timeline.
Do you offer garment dye on heavyweight tees?
Target: garment dye heavyweight tee · Commercial · capability
Yes — pigment dye, reactive dye, and enzyme wash on 240–320 GSM tees. Garment dye adds 4–6 days to lead time and produces the soft, faded vintage look most heavyweight streetwear programs are after.
12-hour reply · No-obligation quote
Get a quote in 12 hours.
Send us your specs — we respond same business day with MOQ, lead time, indicative pricing and recommended fabric.