Head Office & Factory: Dhaka, Bangladesh | Sales Office: Canada[email protected]
Custom Heavyweight T-Shirts

Heavyweight T-Shirt Manufacturer Bangladesh

Siatex Bangladesh is a heavyweight t-shirt manufacturer and exporter supplying heavy cotton tees to streetwear labels, workwear buyers and merch programmes in the USA, the UK, Germany, Canada and Australia. Every shirt is made in Bangladesh after an order is confirmed, sewn to the buyer's fabric weight, colour and fit specification, and finished under the buyer's own label.

Materials - Heavyweight tees are sewn in carded open-end, semi-combed or ringspun cotton, with cotton-rich blends where a programme needs them, sourced or developed to the buyer's specification for weight, hand feel and shrinkage.

Functionality - A heavyweight tee holds its shape where a light tee gives up: a dense body that drapes rather than clings, a collar that stays flat, and cloth that takes embroidery, puff print and repeated washing without going thin.

Size - Programmes run from XS to 5XL in mens, ladies and unisex blocks, graded from the buyer's own chart, with boxy, regular and relaxed fits held to one specification across the run.

Customisation - Colours are garment-dyed or piece-dyed to your palette, prints and embroidery follow your artwork, and labels and packing complete the order. Every heavyweight tee is made to order under your own brand: no ready garments sit waiting, and production begins only when your order is confirmed.

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Charcoal Heavyweight T Shirt Hangtag - Heavyweight T Shirt Manufacturer in Bangladesh
Made To Order

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Heavyweight T-Shirt Manufacturer Bangladesh for Streetwear Labels, Workwear Buyers and Merch Programmes

Heavyweight t-shirt manufacturer Bangladesh programmes are built around one garment done properly: a dense cotton tee with the weight to carry a graphic, hold a collar and survive seasons of washing.

The heavyweight range we manufacture covers:

  • Mens boxy-fit heavyweight tees for streetwear and skate labels
  • Ladies heavyweight tees with a shaped, shorter body
  • Unisex promotional heavy tees for merch and tour programmes
  • Heavyweight work tees for uniforms and site wear
  • Garment-dyed heavyweight tees for washed, vintage-look ranges

Every style is developed from your tech pack, measurement chart and colour standard. Buyers running a standard line beside the heavy range pair these tees with our t-shirt programme, keeping both weights under one label and one shade library.

Heavyweight T-Shirt Fabric Options from Carded Open-End to Ringspun Cotton

Heavyweight t-shirt fabric options are set by hand feel and the price point the range must hold:

  • Carded open-end cotton at 200 to 220 GSM for dry-hand workwear tees
  • Semi-combed cotton at 220 to 240 GSM for everyday heavyweight programmes
  • Ringspun cotton at 240 to 260 GSM for premium retail heavy tees
  • Cotton-polyester blends where easy care matters most
  • Slub and melange yarns for textured, washed-look heavyweight ranges
  • Other buyer-specified cottons, sourced or developed to order

Weight, yarn and colour are buyer decisions, fixed at sampling and held through bulk. Cloth is sourced or developed against each confirmed order and checked for weight and shade before cutting, because a heavyweight tee that loses its body in the wash loses the reason it was bought.

OEM/ODM Private Label Heavyweight T-Shirt Production

Private label production means the tee carries your branding at every point cotton allows: a woven or printed neck label, your hangtag at the collar, care labels inside and embroidery or print worked to your artwork. As a heavyweight t-shirt manufacturer and wholesale exporter, we hold the same block, shade and packing standard across every repeat order.

Our merchandising and quality team in Bangladesh follows each order through cloth inspection, cutting, sewing, finishing and export packing, so one accountable team answers from the first sample to the final carton.

The Making Craft – Heavyweight T-Shirt Collars, Shoulder Tape and Side Seams

Heavy cloth punishes weak construction, so its collar is cut from rib with elastane, set with a covered seam and taped across the shoulders so the neck keeps its shape under the garment’s own weight. Shoulder tape stops the seams stretching out of line on the hanger and in the wash.

Buyers choose side-seamed bodies for a cleaner retail fit or tubular bodies for promotional heavyweight t-shirt runs, and programmes built on a classic neck line continue with our crew neck t-shirt range in standard weights.

Custom Heavyweight T-Shirt Colours, Garment Dye and Print Finishes

The heavy body takes decoration that lighter cloth cannot hold: puff print and high-density print stand off the surface of the heavyweight t-shirt, chain-stitch and flat embroidery sit without puckering, and garment dye gives washed colour with a soft, broken-in hand.

Colours are dyed to your Pantone reference or matched from a submitted swatch, and branding programmes that lead with the chest mark run beside our logo t-shirt range, where the same artwork discipline covers lighter promotional weights.

Heavyweight T-Shirt Sampling and Product Development

Sampling starts from your tech pack, measurement chart or a reference garment. As your heavyweight t-shirt manufacturer, we source the specified cotton, sew a complete sample with the real collar, tape and seam construction, and send it for fit, weight and hand-feel approval before bulk is confirmed.

A full size set is sewn next, and grading is approved across the whole run before bulk cutting. The approved sample is also wash-tested, so length and width movement is known before your customers ever wear the tee.

Custom Heavyweight T-Shirt Sizes, Fits and Size Ranges

A heavyweight t-shirt manufacturer cuts for the fit the range promises, not for the cloth: a boxy streetwear block drops the shoulder and squares the body, a regular block follows standard grading, and a ladies block is shaped separately rather than scaled down from the mens pattern.

Sizes run from XS to 5XL against the buyer’s own chart. Buyers building a two-weight programme grade the heavy block alongside our blank t-shirt range, so a customer moving between weights finds the same fit story in both.

Heavyweight T-Shirt Quality Assurance and Production Follow-Up

Quality is checked at each stage rather than only at the end: cloth inspection for weight, shade band and knitting faults before cutting, inline checks during sewing for collar setting, shoulder tape and stitch density, and a final inspection that measures finished tees against the approved sample across the whole size run.

Progress is reported by the merchandiser running the order, and a question about shade, sizing or packing gets its answer during production, not after it. That stage-by-stage record is what a heavyweight t-shirt manufacturer owes a buyer whose heavy tee is sold on the promise that it will outlast lighter shirts.

Custom Heavyweight T-Shirt Labels and Packaging

A heavyweight t-shirt manufacturer packs the way your range is sold: folded singly in polybags for retail, bundled flat for workwear issue, or rolled for merch and event programmes. Woven neck labels, printed care labels, hangtags and barcode labels are all produced to your artwork.

Print-led buyers often develop the heavy range beside our graphic t-shirt programme, holding one artwork library across both weights, every piece labelled and packed to the same house standard.

Why Source Heavyweight T-Shirts from Bangladesh?

Bangladesh gives heavyweight tee buyers a strong combination: deep experience spinning, knitting and sewing heavy cotton jersey at a competitive cost, with streetwear, workwear and retail programmes running to the USA, the UK, Germany, Canada and Australia. Programmes for France and Spain run on the same follow-up system.

Set against Pakistan, Cambodia, Indonesia or Egypt, the Bangladesh cost base comes with consistent heavy-cloth knitting and reliable grading across size runs, so a heavyweight range that must repeat season after season is routine production for a heavyweight t-shirt manufacturer rather than special development.

Why Choose Siatex for Heavyweight T-Shirt Programmes?

Siatex is a family-run business working in the Bangladesh apparel industry since 1987, supplying private label clothing to importers, wholesalers and clothing brands. Sampling, product development, merchandising, quality assurance, production follow-up and export coordination all sit with one accountable team, and the same team answers for your heavyweight t-shirt programme at every stage.

Repeat orders run against the weight, shade and pattern references filed for your programme, and every order is made to order under your label, so a heavyweight t-shirt style that sells through returns identical, season after season.

Looking for a Heavyweight T-Shirt Manufacturer Bangladesh?

Send the specification – your tech pack, measurement chart, target fabric weight and colours, or a reference tee – and the reply will carry fabric options, a sampling plan and a quotation. The Get Price button on this page starts the inquiry.

Whether the order builds a streetwear drop or kits out a workforce, the first step is the same: send the specification to your heavyweight t-shirt manufacturer, and we will develop the sample every later delivery is measured against.