Black Rubber 4-Point Cane Tip is provides enhanced balance and stability. It fits standard canes with a 3/4-inch tubing diameter. It is easy-to-install design for conveniently replacing existing cane tip to transform standard cane into self-standing quad cane. It allows cane to stand on its own for convenience when at rest without the bulky design of a traditional quad cane. The rubber construction provides strong grip and floor protection. The four-tier design allows better traction to help reduce slipping and increase safety. It has FSA-eligible. It is not made with natural rubber latex.