This bottle brush has a unique design, extensively tested to ensure it fits into the popular narrow-necked reusable water bottles. The 100% natural coconut fiber bristles are long and flexible, allowing them to compress to fit through the narrow neck and to spring back out ready to clean right into those hard-to-reach corners. 

Size: Approx. 14" L

This brush is ideal for your reusable water bottles, baby bottles, wine glasses, vases, and jars. This bottle brush won’t become smelly or moldy with use, and once it has reached the end of its life, simply throw it in the compost to biodegrade naturally.