Ampac C5 Envelope 165x260mm Tamper Evident Security Opaque (Pack of 20) KSTE-1

Ampac Tamper Evident envelopes feature a tear off redemption slip which provides you with a sequential number, allowing you to track or trace your envelope. The double seal displays a void message if tampered with, helping to keep items secure in transit. This pack contains 20 envelopes measuring 165 x 260mm.

• Sequentially numbered envelopes for easy tracking
• Displays a visual message once open if tampered with
• Tamper evident double seal
• Size: 165 x 260mm
• Opaque for confidentiality
• Pack of 20