## Common ground
All options describe vanity cases made from different materials.
## Options at a glance
**3926.90 – Made of plastic material**
- **Defining trait:** Constructed primarily from plastic, including molded or rigid plastic components.
- **Typical examples:** Plastic cosmetic boxes, foldable travel cases with snap closures.
- **Best fit when:** The case is lightweight, non-metallic, and visibly made of plastic (e.g., translucent or colored hard plastic).
**4202.1X–4202.9X – Made of leather or composite materials**
- **Defining trait:** Uses leather, composition leather, or materials like textile, paperboard, or plastic sheeting as primary coverings.
- **Typical examples:** Luxury vanity cases with genuine leather trim, fabric-lined cases with embossed covers.
- **Best fit when:** The case has a soft, flexible exterior or visible stitching, texture, or material layering typical of leather or textile-based materials.
**7326.19–7326.90 – Made of iron or steel**
- **Defining trait:** Constructed from metal, especially iron or steel, often with a rigid, heavy-duty build.
- **Typical examples:** Heavy-duty travel cases with metal frames, vintage-style cosmetic boxes with steel casing.
- **Best fit when:** The case feels very heavy, has a metallic finish, and is built for durability (e.g., lockable metal boxes).
**7612 – Made of aluminium**
- **Defining trait:** Made from aluminum, typically lightweight yet strong, often with a brushed or polished finish.
- **Typical examples:** Sleek, modern travel vanity cases with aluminum body and smooth edges.
- **Best fit when:** The case is light but sturdy, has a shiny or matte metallic look, and feels cool to the touch.
## Key differences
| Feature | 3926.90 (Plastic) | 4202.XX (Leather/Textile) | 7326.XX (Iron/Steel) | 7612 (Aluminium) |
|------------------|-------------------|----------------------------|------------------------|------------------|
| Material | Plastic | Leather, fabric, paperboard | Iron or steel | Aluminum |
| Weight | Light | Medium | Heavy | Light to medium |
| Surface feel | Smooth, rigid | Soft, textured | Cold, hard | Cool, smooth |
## How to choose
- Is the case made of plastic? → 3926.90
- Does it have leather, fabric, or paperboard as main material? → 4202.1X–4202.9X
- Is it heavy and made of iron or steel? → 7326.19–7326.90
- Is it metallic but light, with a brushed or polished look? → 7612
## Overlaps & pitfalls
A case with a plastic shell covered in fabric may fit both 3926.90 and 4202.XX. In such cases, prioritize the **main material** (e.g., if the outer layer is fabric, use 4202.XX). If the product description is unclear, use the dominant material by weight or visibility