Tamper evident security bags are specialized packaging bags designed with security features that help reveal signs of attempted opening or tampering.
Unlike ordinary plastic bags, security bags may incorporate specialized adhesive closures, security printing, identification numbers and tracking features.
Depending on their construction, these bags can be used for:
- Cash deposits and cash transportation
- Banking and financial services
- Courier and logistics operations
- Evidence collection and storage
- Confidential documents
- Retail cash management
- Valuable-item transportation
Security bags are available in transparent, opaque and custom-printed designs to suit different applications.
Transparent vs. Opaque Security Bags: Which Should You Choose?
Security bags are commonly available in transparent and opaque designs.
Transparent Security Bags
Transparent security bags allow users to inspect the contents without opening the package.
They may be suitable for:
- Cash handling and deposit preparation
- Evidence collection
- Document management
- Internal security procedures
- Situations requiring visual content identification
Transparent bags can also be printed with identification fields, instructions, barcodes or customer-specific information.
Opaque Security Bags
Opaque security bags are designed to conceal their contents from view.
They may be suitable for:
- Confidential document transportation
- Cash transportation requiring visual privacy
- Sensitive business materials
- Valuable items
- Certain banking and logistics operations
Wholesale Buying Tip: The choice between transparent and opaque security bags should depend on the end user’s security procedures, privacy requirements and handling environment.




