Blank Boxes for Jars

Oil Slick Blank Boxes for Jars are clean, retail-ready outer boxes for your concentrate jars, built for brands and extractors who want pro packaging without being locked into pre-printed designs. Sized to fit 5ml, 6ml, 7ml, and 9ml concentrate jars, they give you a consistent look on the shelf while keeping all the branding and compliance work in your hands. Available in black or white with a window cutout, they’re made to look sharp, stack clean, and move smoothly from packing table to dispensary display.

Why These Boxes Work

• One box, multiple jar sizes — Designed to accommodate 5ml, 6ml, 7ml, and 9ml jars so you can simplify SKUs instead of juggling a different box for every size.
• Blank canvas for your brand — Fully unprinted panels give you maximum space for labels, strain IDs, compliance stickers, and promo art.
• Fast visual checks — The window cutout makes it easy for staff and customers to see the jar inside at a glance, no unboxing needed.
• Scales with your operation — Bulk case counts mean you can order for a drop, a season, or a full production run without constantly reordering.
• Cleaner, more uniform shelves — Matching boxes across your line instantly tighten up your retail presentation and help products stand out in crowded cases.
• Easy to handle on the line — Simple fold-and-pack design keeps packing efficient when you’re labeling, boxing, and staging a lot of jars at once.

Best For

These blank boxes are made for licensed extractors, white-label brands, and in-house teams who are turning out a lot of SKUs but still want their display to look tight and intentional. If you’re already using heavy-bottom glass from our concentrate jars collection and just need a clean outer box to finish the look, this is exactly that move.

How to Use Them in Your Workflow

The basic flow: build the box, drop in your filled jar, close it up, and apply your labels where they make the most sense for your brand and state regs. Because the boxes are fully blank, you can run your label printer to handle strains, batch IDs, and test results without ever changing the packaging itself.

Most labs like to keep their flat, unassembled boxes staged near their packing table alongside their parchment papers and labels, so they can build, pack, and sticker in one smooth motion. The window cutout then does the work on the retail end, letting budtenders confirm what’s inside without opening every single box.

On shelves or in back stock, the uniform size and shape make these easy to stack in bins, cases, or on display risers, especially when you’re coordinating with other storage and packaging options for larger drops. Everything stays squared up and easy to count during inventory.

Specifications

Available in multiple bulk case counts (from 1,000 up to 10,000, depending on size and configuration) so you can match your packaging to your run size instead of the other way around.

Fit & Compatibility

These are sized specifically around common 5ml–9ml concentrate jars, including the classic low-profile shapes most extract brands are already using. If your jar falls in that 5–9ml range and isn’t wildly tall or oddly shaped, it will almost always play nice with these boxes.

If you’re pairing them with other packaging elements—like tubes, bags, or auxiliary storage—keep them grouped in your smoke shop products area so staff always knows where the full kit lives when it’s time to build SKUs.

Care & Handling

Because these are paperboard boxes, there’s no real “cleaning” routine—just keep them dry, stored flat, and out of direct moisture or heavy humidity before folding. Handle with clean hands when packing so your boxes look fresh and professional when they hit the shelf.

FAQ

• Will these boxes fit my existing jar style?

  They’re designed around standard 5ml, 6ml, 7ml, and 9ml concentrate jar footprints. If your jars are in that size range and use a typical glass concentrate profile, they should drop right in without forcing or gaps. If you’re switching from something odd-sized, it’s worth test-fitting a few jars first.

• Are these boxes fully blank or is there any Oil Slick branding on them?

  They’re shipped completely blank—no logos, no text—so you get a true white-label canvas for your own artwork, compliance info, or batch stickers. If you want to keep your whole display on-theme, you can pair them with unbranded tools from our dab tools collection and keep everything consistent.

• Can I run these through a printer?

  These are meant for labels rather than direct box printing. Most brands print vinyl or paper labels, then apply them to the flat box panels after folding. That gives you more control per batch and keeps your base packaging the same even when strains and SKUs rotate.

• Do the window cutouts expose the jar to light?

  Yes, the window lets you see the jar, so there is some light exposure through that area. For long-term storage before hitting the shelf, you can keep boxed jars in darker bins or back stock compartments, similar to how you’d treat filled mylar bags before they move to the display case.

• Are these boxes good for shipping, or just for dispensary shelves?

  They’re primarily designed as retail outer boxes and for in-house handling. For shipping, we recommend treating them as inner packaging and then placing them inside a proper shipping carton with padding, just like you would with rigs, jars, or silicone bongs & rigs.

• What’s the best way to store unused boxes?

  Keep them flat in a dry, cool area, ideally still in their bulk sleeves or cartons so edges don’t get dinged. Most teams store flats near their packing area along with labels, jars, and any other accessories they use for building finished units.

• Can I mix jar sizes in the same box design?

  Yes. One of the big advantages of these blanks is that you can standardize your outer box look and just change up the labeling to call out size, strain, or category. As long as you stay within the 5–9ml jar family, you can keep your print run simple and let the labels do the talking.