This small cleaning brush is made from a stainless-steel wire and cotton bristles. Thus, it is completely recyclable, and the cotton is even compostable!
The handle is sturdy, yet flexible. Therefore, you can bend it back and forth, to clean hard to reach areas effortlessly. The bristles are made from high-density cotton. This allows it to absorb and soak vinegar or soap much better than nylon bristles.
The straw cleaner brush is 20cm long and has a diameter of 6mm. So, it is ideal for all straws and openings of 8 to 10mm. Make sure to check the opening diameter before purchasing!
 
You are purchasing 1 straw cleaner.