Child-Resistant Closures, Explained by Format

June 18, 2026 · Compliance

“Child-resistant” isn’t one thing — it’s a family of certified closures, each suited to a different package. Here’s how the common ones work.

Press-and-slide zipper (bags)

Used on mylar exit bags. You press two points and slide simultaneously — a motion difficult for small hands. The bag reseals and stays child-resistant after opening.

Pop-top (tubes and vials)

Press the base while pulling the cap; the top pops off, then snaps back airtight. Ubiquitous on vials and pre-roll tubes because it’s cheap, reliable, and familiar.

Squeeze-top (tubes)

Squeeze the tube at two marked points to release the cap. A premium alternative to the pop-top for pre-roll tubes.

CR lid (jars)

A push-and-turn or squeeze-and-turn lid on glass jars, combining a certified close with a premium format. Foam liners and induction seals add tamper evidence.

All of these are certified to the recognized standards. Which you choose follows the package and the price point — we’ll spec the right one for your product.

Ready to start? Get a custom quote for your cannabis packaging, learn more about how we work, or browse more guides.