The in-depth cleaning for maximum cleanliness.
The FLSK Cleaning beads do their job perfectly without any artificial cleaning agents. In addition, they can be reused as often as desired and are therefore extremely sustainable. Simply fill the cleaning balls with a little warm water directly into the FLSK drinking bottle. Now all you have to do is shake the bottle for about 10 seconds and then pour the beads over a strainer. A quick rinse - and done.