Pure Over Signature Brew Kit
An all-glass pour-over with a built-in glass filter - no paper, no plastic, no silicone. Fully plastic-free, and it skips the microplastic-shedding paper filter entirely.
The verdict: Plastic-free
The dripper, diffuser lid, stir stick, and carafe are borosilicate glass, and the base and coaster are ceramic. Nothing plastic or silicone is in the brew path - and there's no paper filter, because a built-in glass filter cone plus the coffee bed (cake filtration) do the work. Hot water touches only glass. That makes it fully plastic-free, including sidestepping the microplastics that paper filters can shed.
What it's made of
| Part | Material | Food contact |
|---|---|---|
| dripper with built-in glass filter integral glass filter cone; no paper filter used | Borosilicate Glass | Yes primary 🔥 |
| diffuser lid | Borosilicate Glass | Yes primary 🔥 |
| stir stick | Borosilicate Glass | Yes primary 🔥 |
| carafe | Borosilicate Glass | Yes primary 🔥 |
| dripper base / coaster ceramic base the dripper sits on; sold as a ceramic replacement part | Ceramic / Stoneware / Porcelain | No |
An all-glass pour-over that needs no paper filter. You put the diffuser lid on the dripper, pour hot water through, and the coffee brews by cake filtration - the coffee bed itself, plus a built-in glass filter cone, filter the cup. Alongside the Yama glass drip pot, it's the fully-glass, paperless route to pour-over.
Pros
- Built-in glass filter means no paper filters, ever
- Easy to clean; nothing porous to hold oils
- Doubles as a striking all-glass brewer-and-carafe set
Cons
- Glass is breakable; a drop can end a piece
- Paperless cake filtration lets more fines and oils through than paper
- Manual pour-over process - no automation
- Learning curve to get the pour and grind right
Notes
- 6-piece Signature kit - dripper, diffuser lid, stir stick, ceramic base, carafe, coaster
- Also sold as a mug kit; replacement ceramic base sold separately
Common questions
Does the Pure Over Signature Brew Kit have plastic in it?
No. Nothing that touches your food on the Pure Over Signature Brew Kit is plastic or silicone — the food path is borosilicate glass.
What is the Pure Over Signature Brew Kit made of?
Part by part, the Pure Over Signature Brew Kit is: dripper with built-in glass filter — borosilicate glass; diffuser lid — borosilicate glass; stir stick — borosilicate glass; carafe — borosilicate glass; dripper base / coaster — ceramic / stoneware / porcelain.
Is the Pure Over Signature Brew Kit BPA-free?
No plastic touches your food on the Pure Over Signature Brew Kit — the food path is borosilicate glass — so BPA, which comes from polycarbonate and epoxy plastics, is not in play here.
Where is the Pure Over Signature Brew Kit made?
The Pure Over Signature Brew Kit is made in China.
Categories: Pour-Over Coffee Makers
Sources
Every material claim above is backed by these. This is the scattered info we centralized.
- manufacturer https://pureover.com/products/signature-brew-kit official kit page - borosilicate glass, built-in paperless glass filter, no plastic
- manufacturer https://pureover.com/products/ceramic-base replacement base sold as ceramic, confirming the base material
Spot a mistake or something out of date? Let us know — corrections are how this stays accurate.