## Common ground
All are wine glass markers—small identifiers used to label glasses, typically for distinguishing wines at tastings or events.
## Options at a glance
**3924.10 – Made of plastic material**
- **Defining trait:** Constructed from plastic, making it lightweight and often disposable.
- **Typical examples:** Plastic name tags with adhesive backs, reusable silicone bands.
- **Best fit when:** You need affordable, mass-produced, or temporary labeling for events.
**7806.00 – Made of lead**
- **Defining trait:** Crafted from lead, a dense metal historically used in luxury or heavy-duty items.
- **Typical examples:** Antique-style engraved lead tags, decorative lead markers (rare and niche).
- **Best fit when:** You're using high-end, vintage, or artistic glassware with ornamental markers.
## Key differences
| Feature | 3924.10 (Plastic) | 7806.00 (Lead) |
|------------------|--------------------------|----------------------------|
| Material | Plastic | Lead metal |
| Weight | Light | Heavy |
| Use case | Temporary, event use | Decorative, luxury, rare |
| Safety concern | Low (non-toxic if food-safe) | High (lead is toxic; not safe for food contact) |
## How to choose
- Is the marker intended for one-time or short-term use? → 3924.10
- Does it contain lead or feel very heavy? → 7806.00
- Is food safety a concern? → Avoid 7806.00
## Overlaps & pitfalls
A product could be both plastic and labeled as "lead" only if it's a misleading or incorrect description—lead is not a plastic. If the marker is made of lead, it cannot be plastic. The term “made of lead” implies metal content; using it for plastic would be inaccurate. **Avoid confusion**: if the material is plastic, do not use 7806.00. Prioritize the actual material—lead is hazardous and not suitable for food-contact items like wine glasses