Hang tag paper thickness is the first factor that defines the quality feel of your tag. Higher grammage means thicker, stiffer paper and a more solid hand feel — but higher cost and reduced folding and die-cutting performance. Understanding how to choose hang tag paper thickness helps you find the sweet spot between premium feel and budget, avoiding overspending on excess bulk or looking cheap with flimsy stock.
This guide explains grammage vs thickness, best uses for common weights, stiffness vs size matching, plus finishing compatibility and sampling checks.
1. Grammage vs Thickness Basics
Grammage (gsm or g/m²) is the weight of one square meter of paper — the most common spec unit in the industry. Within the same material, higher grammage means thicker paper. But different materials have different densities: art paper and kraft at the same grammage differ in thickness — always state both grammage and material when requesting a quote.
- Grammage (gsm) — weight per square meter; drives the material cost
- Thickness (microns/mm) — determined by grammage and material density; verify with a caliper
- Stiffness — the key to hand feel; depends on grammage, fiber structure and bulk
2. Common Grammages and Best Uses
| Grammage | Features | Best For |
|---|---|---|
| 250gsm art paper | Economical, light and flexible | Fast fashion volumes, event tags |
| 300gsm art paper | Most common; balanced feel and cost | Standard brand tags, e-commerce apparel |
| 350gsm art paper | Firm and crisp; great for embossing | Mid-to-high-end brands, foil and emboss |
| 400gsm and above | Thick and premium, solid hand feel | Luxury brands, boutique packaging |
| Kraft 250–350gsm | Natural texture, eco look | Eco, organic cotton, workwear brands |
3. Stiffness vs Tag Size
The larger the tag, the more its own weight demands higher grammage to stay flat and crisp; otherwise edges droop and look limp. Custom die-cuts and long formats are also stiffness-sensitive — narrow tags bend more easily when hanging.
- Standard sizes (35×70mm, 40×90mm, etc.) — 300gsm is enough
- Large formats (60×120mm and up) — start at 350gsm, go to 400gsm if needed
- Die-cut and narrow formats — assess stiffness at the narrowest point; lamination adds rigidity if needed
4. Finishing Requirements by Grammage
- Foil stamping and embossing — 300gsm and above; pressure processes need a substantial base, thin paper can crack or crease
- Lamination — film adds significant stiffness; 250gsm laminated feels close to 350gsm unlaminated, a useful cost lever
- Holes and eyelets — the area around holes needs strength; thin paper tears when pulled
5. Sampling Checklist
When the physical sample arrives, check each item on this list:
- Thickness — measure with a caliper and match it against the agreed grammage
- Stiffness — hold by one corner and check whether edges droop
- Print and finishing — foil coverage, emboss depth, hole edges free of burrs
- Color — compare with the artwork and confirm paper whiteness is acceptable
Related Articles
- Trims FAQ: all articles
- Hang Tag Paper Types: Art Paper, Kraft, Cotton Paper & PVC
- Hang Tag Printing Methods: Offset, Digital, Foil, Emboss & UV
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