## Common ground
All are containers designed to hold and dispense scented liquids, such as perfumes or room sprays.
## Options at a glance
**3923.30 – Made of plastic material**
- **Defining trait:** Constructed primarily from plastic (e.g., PET, HDPE), offering lightweight, shatterproof, and low-cost production.
- **Typical examples:** Plastic perfume bottles, travel-sized spray flasks, disposable scent dispensers.
- **Best fit when:** Durability, portability, or cost-efficiency are priorities; common in mass-market or travel products.
**7013.10,7013.9X – Made of glass**
- **Defining trait:** Crafted from glass (e.g., clear, colored, or frosted), valued for elegance, chemical resistance, and premium appearance.
- **Typical examples:** High-end perfume bottles, luxury fragrance flasks, decorative scent sprays.
- **Best fit when:** Aesthetic appeal, product longevity, or perceived quality are key; often used in premium or designer fragrances.
## Key differences
| Feature | 3923.30 (Plastic) | 7013.10/7013.9X (Glass) |
|--------------------|--------------------------|------------------------------|
| Material | Plastic (lightweight) | Glass (heavy, rigid) |
| Durability | Shatterproof | Fragile |
| Perceived quality | Lower to mid-range | High-end |
| Common use cases | Travel, daily use | Luxury, gift, display |
## How to choose
- Is the container intended for travel or frequent handling? → 3923.30
- Does it need a premium look or long-term chemical stability? → 7013.10/7013.9X
## Overlaps & pitfalls
A product could be both plastic and glass if it has a glass body with a plastic cap or spray mechanism—this is common. However, the primary material determines classification. If unsure, prioritize the **main container material** (e.g., glass body = 7013). Avoid confusion by focusing on whether the *bottle itself* is made of glass or plastic