5 OZ GLASS JAR W/ BLACK CR LID

The 5 OZ Glass Jar w/ Black CR Lid is a heavy-duty flower jar built for brands and home stash keepers who need real compliance without giving up on clean shelf appeal. It’s sized right for roughly a quarter to a half ounce of flower, with a 5 oz capacity and a state-style child-resistant lid so you can stay regulation-minded while still looking sharp on the counter.

Thick, clear glass shows off your product, while the black child‑resistant cap locks in aroma, keeps air out, and helps you stay on the right side of packaging rules in legal markets.

Why it works

• Stash that actually stays fresh — The tight‑sealing CR lid helps protect terps and aroma so your flower doesn’t dry out before you’re ready.
• Built around compliance needs — Child‑resistant, push‑and‑turn lid makes it a smart pick for brands and shops in states with CR packaging rules.
• Shows off your product — Clear glass body gives your flower full visibility so color, trim, and trichomes actually sell themselves.
• Dialed‑in capacity — 5 oz volume comfortably fits about a quarter to half ounce of flower, so you’re not cramming buds or wasting space.
• Feels good in the hand — At 3.5 inches (89mm) tall and 2.25 inches (57mm) wide, it’s compact enough for a backpack but substantial enough for display.
• Brand‑ready surface — Smooth glass and a clean black cap give you plenty of real estate for labels, strain info, and compliance stickers.

Best for

This jar is made for people and brands who actually care how their flower shows up. If you’re a dispensary or grower building a consistent line of packaged eighths and quarters, this jar gives you a professional, uniform look that still feels premium. It’s also great for home stashes where you want one main jar that keeps your favorite strain protected instead of scattering nugs in random plastic containers.

If you’re running a full packaging setup, pair these with larger bulk storage from our storage & packaging collection to keep backstock organized and compliant.

How to use it

Load your flower into the jar, leaving a little headroom at the top so the lid can close without compressing your buds. Line up the threads, press down on the black child‑resistant cap, and twist until it fully seats and you feel the lid stop. That’s your airtight lock on freshness and smell.

When you’re ready to re‑up or swap strains, empty the jar, then give it a quick rinse with warm water and a bit of dish soap. For sticky residue or heavier aroma, a short soak in isopropyl alcohol, rinse, and dry will reset it. If you’re weighing out fresh flower, it pairs nicely with a clean dab pad or mat under your scale to catch any stray crumbs and keep the area tidy.

Specifications

Fit & compatibility

This 5 oz glass jar is sized for quarter to half‑ounce flower fills, depending on density and how fluffy your buds are. It’s a solid option for brands dialing in SKUs around that range, or for personal stashes where you like to keep a main jar of your go‑to strain and refill smaller on‑the‑go containers like joint tubes when you’re heading out.

The child‑resistant lid is designed for adult hands to open with a firm press‑and‑twist motion, but tough enough to help prevent casual access by kids in the environment. Always confirm with your local regulations to make sure this style meets current rules in your specific market.

Cleaning & care

For everyday use, just brush out crumbs or shake out loose material between fills. When you want a deeper reset between strains, remove the lid, rinse the glass with warm soapy water, and let it dry completely. If you’ve been storing especially loud flower, a quick isopropyl alcohol soak on the glass, followed by a thorough rinse and dry, will clear out lingering aroma. Wipe the plastic lid with a damp cloth or light alcohol wipe and allow it to dry before reassembling.

If you’re moving cured flower out of larger containers, this jar works nicely alongside our heavier display-ready glass jars & extract packaging options so your packaging line can stay consistent from backroom to retail shelf.

What you get

• One 5 oz clear glass jar
• One black child‑resistant (CR) push‑and‑turn lid

FAQ

How much flower can this jar really hold?

Most people use this 5 oz jar for around a quarter to a half ounce of flower, depending on how dense or fluffy the buds are. If you’re packaging for retail, it’s ideal for eighth, quarter, or special‑edition fills where you want a little extra space so product doesn’t look crammed.

Is the lid actually child‑resistant?

Yes, the black lid uses a push‑and‑turn child‑resistant mechanism similar to many state‑compliant cannabis packages. It’s designed to be straightforward for adults while adding an extra layer of security in homes or stores where access control matters. For licensed operators, always double‑check the exact requirements in your state before finalizing packaging.

Can I store concentrates in this jar too?

You technically can, but you’ll get better results with purpose‑built containers sized for stickier material. For wax, rosin, and other extracts, grab something from our dedicated concentrate jars lineup so you’re not wasting space or scraping product out of corners.

Will this work for non‑cannabis storage?

Absolutely. A lot of people use these for herbs, teas, small coffee beans, or even random desk items like paper clips. The airtight seal and clear glass make it easy to see what’s inside while keeping the contents protected.

How should I clean it between strains?

Dump out any remaining flower, then rinse the glass in warm, soapy water and let it dry fully. If there’s strong smell or sticky residue, a quick soak in isopropyl alcohol followed by a rinse and dry will clean it up. Just make sure both the jar and lid are completely dry before refilling.

Is this good for display at a shop or just home use?

Both. The clear glass and black CR lid look clean on a dispensary shelf or in a home stash cabinet. Shops often run a full row of these for a consistent look, then use backing inventory stored in larger containers or Mylar from our mylar bags collection.

What’s the difference between this and other storage options you carry?

This jar is all about compliant, glass‑forward flower presentation with a CR closure. If you’re more focused on portability and unbreakable gear, check out our silicone options in smoke shop products. For lab or production environments, we’ve also got more specialized packaging and materials tailored to high‑volume workflows.