Replacement Heads for long handle sisal dish brush. Made of sisal fiber - a natural fiber from the agave sisalana plant, stronger and more durable than other natural fibers. It is resistant to bacteria, mildew, and oil.T o replace the Sisal Dish Brush head, please be as gentle as possible to be safe:
1. use pillars to pinch the metal piece
2. pull the brush head and the brush handle in opposite sides slowly to remove the old brush head
3. slide on a new brush head until the metal piece back to its original position to hold it tight.