- Description
- Specification
- Shipping & Returns
Precision-crafted for those who care how things fit — and why that matters.
Created by a detail-obsessed coffee brewer, the Prism addresses a subtle but significant issue: inconsistent filter alignment. Made from durable Tritan™, The Prism is a refined answer to that problem — thoughtfully engineered for reliability and ease of use. It comes in also two editions — Conical and Flat Bottom — each designed to fit a wide range of today’s most popular drippers. A tool born from brewing frustration, and perfected for those who care about every step of the process.
What does it do?
The Prism securely holds your paper filter flush against the dripper walls — minimizing air gaps, misalignment, or filter collapse. The result? A more consistent flow rate, even extraction, and cleaner cup clarity — without needing to fiddle every time you brew.
Key Features
Material That Lasts Under Heat
Molded from Eastman Tritan™, the Prism withstands temperatures up to 105°C. It’s durable, food-safe, and heat-stable .
20-Rib Support Structure
The internal ribs align with pleated filters, supporting their shape during pre-wetting and brewing. This reduces filter collapse and maintains a uniform coffee bed — essential for even water dispersion.
Clear and Unobtrusive
Transparent finish offers a clean, professional look that integrates visually with any brewing setup. No distractions, just functional beauty.
Made for Daily Rituals
For those who carefully fold, rinse, and prep — the Prism becomes an essential part of your brewing workflow. Not flashy. Just quietly reliable.
- Materials: Eastman Tritan™ (BPA-free, food-grade)
- Color: Clear Transparent
- Size Options
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Conical Edition:
Max Ø 7.8cm / Min Ø 3.5cm — compatible with most 60° drippers including Cafec Flower Dripper, Origami Dripper, Kōno Dripper, April Brewer, Nou& Dripper, Kalita 185 Dripper. -
Flat-Bottom Edition (Right-Angle):
Max Ø 6.6cm / Min Ø 4.2cm — designed for Orea Dripper, Kalita 155 Dripper, and similar flat-bed brewers (right-angle).
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Conical Edition:
(Not sure which edition fits your brewer? Just send us a message — we’re happy to help.)
- Origin: China
- Materials: Eastman Tritan™ (BPA-free, food-grade)
- Colour: Clear Transparent
- Size Options
Conical Edition: Max Ø 7.8cm / Min Ø 3.5cm — compatible with most 60° drippers including Hario V60, April, Nou&, Kalita 185.
Flat-Bottom Edition: Max Ø 6.6cm / Min Ø 4.2cm — designed for Orea, Kalita 155, and similar flat-bed brewers.
Shipping
Please note that our shipping days are limited to Monday through Friday, excluding holidays which fall on Saturday and Sunday.
For orders placed outside of the European Union, the prices listed are exclusive of VAT. The Brexit Transition Period officially ended on December 31, 2020, resulting in new regulations governing sales between the United Kingdom and the European Union as of January 1, 2021. The United Kingdom is no longer considered part of the EU region, and therefore, orders from the UK will be subject to pricing exclusive of VAT.
Please be aware that any customs duties that may arise in your respective country will be your responsibility.
Domestic shipping (Netherlands):
Delivery within 1-2 business days.
International shipping (Europe):
Delivery within 1-5 business days.*
*Delivery times depend on the destination.
International shipping (US/CA):
Delivery within 4-14 business days.
Returns
Within the EU, you can return any order* within 14 days (14-day cooling-off period) without providing a reason, and you will receive a full refund, inclusive of the shipping cost to an EU destination.
Beyond the initial 14 days, you may typically request a partial or potentially full refund. Our return policy spans 30 days, accounting for holidays. Please note that shipping costs will not be refunded in such cases after 14-day cooling-off period.
If 30 days have passed since your purchase, regrettably, we cannot offer a refund or exchange.
*To be eligible for a return, the item must be unused and in the same condition as received, including its original packaging.
The seller will cover the cost of return postage only if the item is damaged, faulty, or doesn't match the listing description.
For other reasons, the buyer is responsible for returning the product at their expense.
Kindly note that certain goods, such as perishable items like food and coffee beans, are exempt from return.
We reserve the right to decline any requests for exchanges or returns.