## Common ground
All options are types of boot covers or overshoes without applied soles, classified by their material composition.
## Options at a glance
**3926.20 – Plastic (costume use)**
- **Defining trait:** Made of plastic and intended primarily for use as part of a costume or decorative clothing accessory.
- **Typical examples:** Plastic rain boot covers worn in theatrical performances, novelty Halloween boot covers.
- **Best fit when:** The product is clearly designed for costume, performance, or non-functional aesthetic purposes.
**3926.90 – Plastic (other)**
- **Defining trait:** Made of plastic but not intended for costume use; typically functional or protective.
- **Typical examples:** Disposable plastic boot covers used in cleanrooms or construction sites.
- **Best fit when:** The product is used for protection, hygiene, or practical purposes, not as a costume.
**4016.99 – Rubber**
- **Defining trait:** Made of rubber, typically offering durability and water resistance.
- **Typical examples:** Rubber boot covers used in industrial or wet environments.
- **Best fit when:** The product is designed for protection against moisture, chemicals, or rough conditions.
**4823.90 – Paper or paperboard**
- **Defining trait:** Made of paper or paperboard; usually disposable and low-cost.
- **Typical examples:** Single-use paper boot covers in hospitals or food processing areas.
- **Best fit when:** The product is intended for short-term, hygienic use in clean environments.
**6307.90 – Textile**
- **Defining trait:** Made of fabric (textile), often reusable and more comfortable than plastic or paper.
- **Typical examples:** Cloth boot covers used in healthcare, labs, or construction.
- **Best fit when:** The product is made from woven or knitted fabric, intended for repeated use.
## Key differences
| Option | Material | Primary Use | Reusability | Typical Environment |
|--------|----------|-------------|-------------|---------------------|
| 3926.20 | Plastic | Costume/Decoration | Low | Stage, events |
| 3926.90 | Plastic | Protection | Low | Cleanrooms, construction |
| 4016.99 | Rubber | Durability/Waterproofing | Medium-High | Industrial, wet sites |
| 4823.90 | Paper | Hygiene/Disposal | Very Low | Medical, food processing |
| 6307.90 | Textile | Reusable protection | High | Labs, healthcare |
## How to choose
- Is it made for costumes or performances? → 3926.20
- Is it plastic but not for costume use? → 3926.90
- Is it rubber and meant for tough conditions? → 4016.99
- Is it paper or paperboard, single-use, and hygienic? → 4823.90
- Is it fabric (cloth), reusable, and comfortable? → 6307.90
## Overlaps & pitfalls
- A plastic boot cover may be both functional (3926.90) and used in a costume (3926.20). The main purpose determines the correct code.
- Rubber and textile covers may both be reusable, but rubber is more durable; use material and function to distinguish.
- If unclear, prioritize the product’s **main function**: protection, hygiene, or aesthetics. Do not assume based on appearance alone