The UltraTip is a cane, crutch, or walker tip designed for use by individuals with walking, lower extremity, or balance disabilities. Made of a special soft material, these tips are designed to last four to ten times as long as traditional tips. The design provides 100 percent touchdown elasticity and a firm grip and enables the tip to flex to maintain ground contact. DIMENSIONS: Available in .75-inch or 5/8-inch. COLOR: Blue, white, red, black, violet, yellow, or silver.