Our Zoli straw cleaning brush is a must - have for your BOT, BOT XL, and BOT 2.0 bottles. When a simple soap - and - water rinse isn't enough, this brush comes to the rescue. Its soft, small bristles are expertly designed to clean those hard - to - reach areas inside your straws effectively. The easy - to - hold loop handle ensures a comfortable grip while you clean. It's completely BPA, phthalate, and lead - free, so it's safe for you and the environment. Each pack includes two cleaning brushes. It measures 8 in x 1 in (20 cm x 3 cm).

Using your Zoli straw cleaning brush is easy. First, wet the brush and add a little soap. Then, insert the brush into the straw of your BOT, BOT XL, or BOT 2.0 and gently move it back and forth to clean the inside thoroughly. Make sure to reach all the corners. When you're done, rinse the brush and the straw well with water. As for maintenance, let the brush dry completely after each use to prevent mold growth. And remember, this brush is BPA, phthalate, and lead - free, so you don't have to worry about any harmful chemicals. Keep it in a dry place and it will serve you well for a long time.