Fresh-Port® Wide Mouth Mason Jar Lid

The Fresh-Port® Wide Mouth Mason Jar Lid by Cannascape® transforms an everyday mason jar into a high-performance cannabis storage system. Designed to fit any wide mouth mason jar, this airtight lid works with inert gases like AirGone® Argon to flush out oxygen—creating an ideal, low-oxygen environment that helps preserve the potency, flavor, and freshness of your buds.

Simple to use and easy to clean, the Fresh-Port® Lid is reusable and made for all types of cannabis users—whether you're storing your latest harvest or just keeping your stash fresh between sessions.

Features:

Airtight design fits all wide mouth mason jars

Compatible with AirGone® Argon Gas (up to 75 flushes per can)

Built-in strap on the underside to hold a Boveda® Pack for humidity control

Durable, reusable, and effortless to install

Want the full setup? Upgrade to the [Buddy Flowers® Fresh Kit] for a complete cannabis preservation system featuring everything you need, all in one box.