Bamboo Drinkware Cleaning Brush

Bamboo Drinkware Brush with Coconut Fiber Bristles This natural cleaning scrubber will get the job done with its sturdy organic bamboo handle and strong plant derived sisal and coconut bristles. The perfect plastic free scrubber for tumblers and drinkware. This brush will usually last 3 months, depending on how often it is used. To clean the bristles, boil the bristles for 1-2 minutes as needed.