Glass filters

Buy Glass Filters – The Reusable Glass Tip

The small cardboard tip is disposable – and many smokers are fed up with it. A glass filter does the same, only better: It stabilizes your joint, holds back crumbs, and ensures a clean draw – but it's reusable, taste-neutral, and more sustainable. We handcraft our glass filters from heat-resistant borosilicate glass.

Why switch to glass?

• Reusable – buy once instead of constantly replenishing. This saves waste and, in the long run, money.
• Taste-neutral – glass doesn't release anything; you only taste your material.
• Clean draw – the filter holds back residues without impeding airflow.
• Easy to clean – rinse briefly or soak in cleaner, done.

How does a glass filter work?

The glass filter is rolled into the end like a normal tip. Inside, its shape ensures that nothing slips through while the draw remains free. After smoking, let it cool, tap out the residue, and rinse it – and it's ready to use again. Some models also have an activated carbon function for an even cooler, smoother draw.

Frequently Asked Questions about Glass Filters

Is a glass filter better than a cardboard tip?
For most, yes: It's reusable, doesn't alter the taste, and reliably filters out residues. The only "disadvantage" is that you don't throw it away but clean it briefly.

How do I clean a glass filter?
Tap out residues, rinse with warm water, for tougher deposits, soak briefly in cleaner. Then let it dry – done.

Does the glass filter change the taste?
No. Borosilicate glass is taste-neutral – you only taste your material, not the filter.

How long does a glass filter last?
With normal care, a very long time. Glass does not wear out – as long as it doesn't break, it will accompany you permanently.

Does the glass filter fit every paper?
Yes, you roll it into the end like a normal tip. Just make sure the size matches your rolling preference.

What is the difference to an activated carbon filter?
A pure glass filter stabilizes and holds back crumbs. A glass filter with activated carbon additionally filters out some pollutants and noticeably cools the draw.