Universeal button seals can be used in conjunction with our range of secure cash bags, tamperproof mailing pouches and holdalls, to securely seal the closed zip in place. Each seal has a laser-printed unique 6-digit number, providing you with a reference to record and audit against, to protect against tampering attempts. Button seals are single use; seal snaps off by hand at end of each journey so that it cannot be re-used. Seal is manufactured from 100% recyclable polypropylene.

• Securely seals the locking chamber of zip closure
• Available in a range of colours, with customisation