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KeepCup Alder Reusable Cup
KeepCup Alder Reusable Cup
KeepCup Alder Reusable Cup
KeepCup Alder Reusable Cup

KeepCup Alder Reusable Cup



The KeepCup is the world’s first barista standard reusable cup. The Alder is a tempered glass reusable coffee cup with a Merlot band and a Blackberry lid. Robust and clear, great for either hot or cold beverages.

Materials: BPS and BPA free, tempered glass.

- Designed to be taken apart for thorough cleaning

- Dishwasher safe on the top shelf

- Lid off, can be heated to 100°C / 212°F. Lid off only.

Internal volume 340 ml / 12oz


When Jamie and Abigail Forsyth started a café business in Melbourne in 1998, disposable cups were entering the public landscape; the signifier of a busy professional life and a vibrant independent coffee scene.

As the business grew, so did their concerns about the volume of packaging being consumed, particularly disposable cups; lined with polyethylene, they were non-recyclable.

In 2007, following unsuccessful trials of existing reusable cups, they decided to design and make their own – a barista standard reusable cup for people to enjoy better coffee on the go.

They took a huge gamble that usability, sustainable manufacturing practice and design aesthetics could drive behaviour change and make a difference to how people think about convenience culture.

The goal was always to kick start behaviour change, from discard to reuse – to deliver a positive global campaign that would change the status quo. KeepCup has grown from a solution to a problem, to define a product category.

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