Designed for you, with you

A collaborative process

Working closely with leading design studio frog and a core group of beta testers we created a sleek and elegant device that will fit seamlessly into your life.

We designed Flow to be an object that you would be excited to pick up and carry with you every day.

Battle-tested, urban-proofed

We chose materials known for their beauty and durability, from the high-quality strap to the brushed steel sleeve that make Flow a conversation starter.

One hundred beta testers took to the streets of London to stress-test every aspect of Flow's design.

Smart tracker, smart app

We partnered with behavioral scientists to develop the smartest environmental companion ever. The Flow app gives you access to all your air pollution tracking data in one place.

Join the movement—map your city, share your favorite spots, and contribute to the Flow community.

A beautiful companion

The design of Flow has been inspired by the sheer beauty of nature. The discreet tones of the device and its mineral Eiger gray evoke the crispness of clean air.

The product features strong, durable, and reliable materials that won’t let you down in the urban jungle—like vegan leather and stainless steel.

Flow is designed for human touch and beautiful, engaging interactions that keep you informed. The spinner goes on and constantly breathes with you, which makes it the perfect environmental companion to help you find fresh air every day.