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The ONGROK Guarantee

100% satisfaction, or your money back. If something is not right, tell us and we will make it right.

  • 180days to send it back
  • 60days for a full refund
  • 1 yearwarranty on infusers

Smell Proof Containers, From Keychains to Kilo Jars

A container earns the word airtight or it does not. Every smell proof container in this collection is built around one thing: a seal that actually holds, so what is inside stays fresh and stays private. Aircraft-grade aluminum and borosilicate glass, in every size from a keychain tube to a 1200ml jar, with three different sealing systems depending on what you need.

Three Ways to Seal a Container

This is the part that decides which one you want, and almost nobody explains it.

O-ring and screw cap

A rubber or silicone gasket compresses when you twist the lid shut. Simple, nothing to break, and it is what turns an ordinary tin into a smell proof container. The aluminum jars, tubes, pucks and pocket case all use it.

Vacuum pump

You pump the air out after sealing. That slows oxidation as well as containing odour, which matters if something sits for weeks rather than days.

Child-resistant lid

A push-and-turn mechanism that a child cannot work. Same airtight seal, plus a safety catch. Required in some households and some jurisdictions.

Which Size Do You Need?

ContainerCapacitySealPrice
Small Storage KeychainKeychain sizeO-ring screw cap$11.50
Glass Dropper Jars, 6 pack30ml eachDropper cap$13.99
Premium Storage TubeSingle tubeO-ring screw cap$14.99
Aluminium Storage PuckPocket sizeO-ring screw cap$16.00
Aluminum Metal Storage Jar180ml, up to 14gO-ring screw cap$22.00
Airtight Pocket CaseSlim, spring clips insideSilicone O-ring$34.99
Vacuum Pump Jar 2.0400 / 800 / 1200ml, 30 to 95gVacuum pump lidFrom $29.99

Child-resistant airtight jars come in three sizes as well: an 80ml 6 pack, a 180ml 3 pack, and a 500ml 2 pack. Across the range that is smell proof storage from a single keychain tube up to 1200ml.

Aluminum or Glass?

Aluminum wins on durability and light-blocking. It will not shatter in a bag, and it blocks light completely, which matters because light degrades dry herb faster than air does. Glass wins on seeing what you have and on not holding onto smells between uses. ONGROK's Vacuum Pump Jar 2.0 splits the difference with frosted UV-resistant borosilicate that blocks nearly all visible light while staying glass.

The ONGROK Storage Range

Aluminum Metal Storage Jar

180ml, holds up to 14 grams, rubber O-ring and screw cap. The straightforward airtight jar, and the one most people start with.

Vacuum Pump Jar 2.0

Frosted UV-resistant borosilicate in 400ml, 800ml and 1200ml, with a pump lid that pulls the air out. For anything being stored for weeks.

Child Resistant Glass Storage Jars

Airtight plus a push-and-turn safety lid, in 80ml, 180ml and 500ml.

Airtight Pocket Case

Precision-milled aluminum with a silicone O-ring and interior spring clips, sized to disappear into a pocket.

Premium Storage Tube

The single-tube format, aircraft-grade aluminum, for carrying a small amount without a jar.

Aluminium Storage Puck

Flat, pocket-shaped, O-ring sealed. Sits in a bag without taking up jar-shaped space.

Why Buy ONGROK Stink Proof Storage

ONGROK has sold 800,000+ units of gear across North America. Every container here is aircraft-grade anodized aluminum or borosilicate glass, sealed with a real gasket rather than a friction lid, and finished plainly enough that nothing on a shelf announces what it is. Premium quality, without the premium price tag.

At ONGROK, our goal is to "ENHANCE YOUR EXPERIENCE" by bringing you the best products possible. If you're ever dissatisfied, just reach out and we'll be certain to make things right!

FAQ

A compressed gasket. A lid that simply rests or clicks into place will leak air, and air carries odor. A smell proof container needs a rubber or silicone O-ring that squashes against the rim when you close it, or a vacuum seal that removes the air entirely. Everything in this collection uses one or the other, which is the difference between an odor proof container and a tin that merely looks sealed.

Honestly, no consumer container is certified against a trained detection dog, and anyone claiming otherwise is overselling. What a good airtight seal does is contain everyday odour so a jar in a bag or a drawer does not fill the room. That is the realistic standard, and it is the one ONGROK builds to.

Aluminum for durability and light blocking, glass for visibility and for not retaining smells between different contents. Light degrades dry herb faster than air does, which is why ONGROK's glass jars are frosted and UV-resistant rather than clear.

Match the container to the amount, not the other way round. Air in a half-empty jar is what dries things out. The 180ml Aluminum Storage Jar holds up to 14 grams, and the Vacuum Pump Jar 2.0 runs 400ml to 1200ml, holding 30 to 95 grams. For small amounts on the move, a keychain, tube or puck seals better than a part-full jar.

If there are children in the house, yes, and in some jurisdictions it is a legal requirement for certain products. ONGROK's child-resistant jars use a push-and-turn lid that keeps the same airtight seal, in 80ml, 180ml and 500ml.

Three things: an airtight seal, no light, and stable humidity. The seal and the light are handled by the container. For humidity, a two-way pack or a humidifying stone holds the level steady inside the jar. Those live in humidity control.

These are airtight containers for dry herb, spices, tea, and anything else that needs to stay fresh and sealed. We're aware that some people might use them as smell proof weed containers. That's not why we sell them, though. ONGROK products are not meant to be used for any illegal purpose. Check your local laws before you buy.

For a bag rather than a rigid container, the carbon-lined range covers wallets, cases, backpacks and duffles. Those are in smell proof bags.