Keep your reusable drinkware spotless with this bamboo cleaning brush, featuring durable bristles and an ergonomic bamboo handle. Perfect for cleaning bottles, tumblers, and mugs with ease. ~~~~ How to Use: Apply soap to the bristles, scrub your drinkware thoroughly, and rinse clean for a sparkling finish. ~~~~ Care Instructions: 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. ~~~~ What's Included: One Drinkware brush ~~~~ Material: Bamboo and Coconut Fiber Bristles ~~~~ Dimensions: Straight Drinkware Length: 9 inches Width: 2.5 inches Rounded Drinkware Length: 9 inches Width: 3 inches