For B2B buyers, GSM is not only a thickness number. It affects handfeel, fit structure, decoration suitability, shipping weight, sample approval and final retail positioning. The best choice depends on your market, price target and the type of program you are building.
When 280gsm is the better choice
280gsm is usually a strong starting point for buyers who want a premium blank without making the garment feel too heavy. It works well for brand basics, merch programs and private label T-shirts that need a better handfeel than standard promotional tees while keeping cost and wearability balanced.
- Best for daily retail basics, workwear tees and repeat-order programs.
- Good choice when buyers need a premium feel but still care about warmer climates.
- Works with screen print, embroidery, neck label, hang tag and polybag packaging.
When 300gsm is the safer premium direction
300gsm often becomes the middle ground for streetwear buyers and premium merch buyers. It gives a visibly substantial handfeel and better structure than 280gsm, while still being easier to wear than a very heavy 320gsm tee.
- Useful for oversized, boxy or drop-shoulder fits.
- Supports stronger product value for creator merch and boutique drops.
- Good for puff print, embroidery, chest logo, back print and private label trims.
When 320gsm makes sense
320gsm is best for buyers who want a flagship heavyweight product story. It can feel more structured and substantial, but it may also increase material cost and shipping weight. Before bulk order, buyers should confirm shrinkage, collar recovery, shoulder shape and final sample measurements.
Recommended RFQ details
To quote accurately, send target GSM, fit reference, size range, color mix, quantity, logo method, packaging requirements, destination country and delivery window. If you are unsure, ask for 280gsm, 300gsm and 320gsm sample discussion before approving bulk production.