Tamper-evident shrink bands are the easiest and most cost-effective way to add a tamper-evident seal to your pre roll packaging. In some states, it is required by law for your packaging to not only be child resistant, but also be tamper evident. Most pre-roll packaging is certified child resistant now, but unless your pre-roll packaging comes with a built-in tamper evident seal, you will need to add one as the final step of your packaging process. Simply slip on a tamper evident band on top of your finished pre-roll tube and quickly heat with our heat gun for a perfect, compliant seal in a matter of seconds. To handle your branding and your tamper-proof packaging all in one, you might want to consider custom shrink sleeves.