## Common ground
All are types of wall stickers defined by their primary material.
## Options at a glance
**3919 – Plastic material**
- **Defining trait:** Made from synthetic polymer films (e.g., vinyl, PVC), often durable and waterproof.
- **Typical examples:** Vinyl decals, removable wall art, bathroom stickers.
- **Best fit when:** You need long-lasting, washable, or outdoor-use stickers.
**4911.91 – Paper or paperboard**
- **Defining trait:** Made from cellulose-based sheets; typically thin, lightweight, and biodegradable.
- **Typical examples:** Temporary posters, craft paper stickers, printed wall notes.
- **Best fit when:** You want low-cost, eco-friendly, or short-term decoration.
**6307.90 – Textile material**
- **Defining trait:** Made from fabric (e.g., felt, cotton), often soft and reusable.
- **Typical examples:** Felt wall hangings, embroidered patches, textile decals.
- **Best fit when:** You seek a soft, tactile, or handmade aesthetic.
## Key differences
| Feature | 3919 (Plastic) | 4911.91 (Paper) | 6307.90 (Textile) |
|------------------|----------------|-----------------|-------------------|
| Durability | High | Low | Medium |
| Water resistance | Yes | No | Varies |
| Texture | Smooth | Flat | Soft, fibrous |
| Common use | Long-term | Temporary | Decorative art |
## How to choose
- Is it waterproof or meant for high-moisture areas? → 3919
- Is it thin, flimsy, and likely to tear? → 4911.91
- Does it feel soft or fabric-like? → 6307.90
## Overlaps & pitfalls
A sticker could combine materials (e.g., paper with a plastic coating), but the main material determines classification. If unsure, prioritize the dominant or structural layer. No option is clearly prioritized—choose based on the product’s **main functional material**