OTM Bart Dripper M (1-4 cups)

If only we could recreate the authentic feel of nel drip coffee, with its freely controllable extraction, using the convenience of paper drip... The Bert Dripper series was developed from this very concept.

The OTM Bert Dripper does not control extraction through shape, internal molding, or the number and size of holes like resin or ceramic drippers. With a very simple structure featuring only 8 ribs of 1.5mm width supporting the paper filter, allowing water to flow naturally downward, it controls extraction solely through the brewer's technique, just like nel drip coffee.

Additionally, since the paper filter support areas are only 1.5mm wide, very little coffee adheres to the dripper, making it easy to clean.

When you want "just one cup in a mug!", it's even simpler - place the OTM Bert Dripper directly on your mug and hand drip. The ability to see the contents of the cup while dripping is another advantage of the D-shaped Bert Dripper.

All materials are 18-8 stainless steel. Rust-resistant, durable, odor-resistant, and stain-resistant for hygienic use. Unlike ceramics or glass, it won't break or chip, and it's more heat-resistant and durable than plastic, allowing you to enjoy it as your daily coffee companion for years to come.