This product includes 1 handmade sisal fiber brush

• Our natural bristle straw cleaning brushes are handmade from sisal fiber

• 3.33% of our proceeds are donated to well established ocean clean up and conservancy non-profits throughout the world - you are doubling up on your good karma points by purchasing from The Bamboo Straw Company!

• We love you, thanks for being a part of doing good for the world!