Bamboo Interdental Brushes (Reusable-7 pack)

Basically a good idea but the brush wasn't strong enough to go between my teeth and just bent. If stronger brushes are available, I would be willing to try them.

Works just as well as the plastic version.

Good to use although I found out that the ‘glue’ that holds the head in the handle doesn’t like to be submerged in water for a long time…