## Common ground
All options are teething rings, designed to soothe babies’ gums during teething.
## Options at a glance
**3926.90 – Plastic material**
- **Defining trait:** Made primarily from synthetic plastic polymers (e.g., polyethylene, PVC).
- **Typical examples:** Hard or semi-rigid plastic rings with smooth surfaces, often BPA-free.
- **Best fit when:** The ring is firm, non-stretchable, and feels hard to the touch.
**4014.90 – Rubber**
- **Defining trait:** Made from natural or synthetic rubber, typically soft and flexible.
- **Typical examples:** Soft, squishy rings with textured surfaces; often used for chewing relief.
- **Best fit when:** The ring is soft, squeezable, and has a rubbery feel.
## Key differences
| Feature | 3926.90 (Plastic) | 4014.90 (Rubber) |
|------------------|--------------------------|----------------------------|
| Material feel | Firm, rigid | Soft, flexible |
| Flexibility | Low | High |
| Common texture | Smooth or molded | Textured, bumpy |
## How to choose
- Is the ring hard and non-squishy? → 3926.90
- Does it feel soft and rubbery when squeezed? → 4014.90
## Overlaps & pitfalls
A teething ring may combine plastic and rubber parts (e.g., a plastic core with rubber coating), which could fit both codes. In such cases, the **main material** determines the classification. If unsure, prioritize the dominant or most noticeable material. The HS Code should reflect the product’s primary component