Metal Herb Stash Jar | Custom Stash Jars

A metal stash jar built for people who are tired of breaking glass containers. Metal does not shatter when dropped from a counter or knocked off a table. It blocks 100% of light -- no UV exposure reaching your product, which matters because light degrades cannabinoids and terpenes over time. Glass, even tinted glass, cannot match that level of protection.

The jar holds approximately 90ml (3 fl oz), which fits about an eighth (3.5 grams) of flower comfortably. An airtight gasket seal keeps air out and odors in. The smell-proof seal and child-resistant cap also help meet cannabis packaging regulations in most jurisdictions.

Custom branding options include engraving, screen printing, foil stamping, and embossing on the metal surface. Engraved logos will not peel or fade over time. Inside label printing is available for strain information or compliance details. At $14 per unit with a 100-unit minimum, these work well as branded retail packaging or as standalone merchandise.

Specifications

Features

• Unbreakable -- survives drops and impacts that shatter glass
• Total light blocking preserves cannabinoids and terpenes
• Airtight seal maintains freshness and contains odors
• Child-resistant cap for regulatory compliance
• Tamper-evident design
• Wide mouth opening for easy use
• Permanent branding that does not peel or fade
• Travel-friendly -- no breakage risk in bags or luggage

Metal vs. Glass vs. Plastic

Glass jars offer good odor resistance and a traditional look, but they break. Plastic is lightweight and shatter-proof but lets light through and can absorb odors over time. Metal combines the strengths of both: it is unbreakable, completely light-blocking, odor-proof, and looks professional. The tradeoff is weight and the inability to see the contents, but for most storage purposes that opacity is actually a benefit.

Branding Add-Ons

Branded stickers, seal labels, foil stamping, and screen printing are all available as add-on options. These can be combined -- for example, an engraved logo on the jar body with a branded seal label on the lid. See our full cannabis accessories catalog, or check the Frost Stash Jar for a glass alternative.