| Usage/Application | Preserves freshness of fish during storage and transport |
| Shape | Rectangular or customized to fit product |
| Colour | Transparent or opaque (usually black or clear) |
| Capacity | Varies (commonly 250g to 2kg) |
| Feature | Vacuum-sealed, leak-proof, odor-resistant, extends shelf life |
| Material | Food-grade plastic (PET, PE, or PP) |
| Type | Vacuum skin or vacuum thermoformed tray packaging |
