Adult * 5'2 To 5'10 * Supports Individuals Up To 500 Lbs. * Durable Steel Construction * Push-buttons Easily Adjust Height In 1 Increments * Comfortable Contoured Underarm Design * Large Non-skid Jumbo Size Rubber Tips * Limited Lifetime Warranty * Sold As A Pair * Shipping Carton Size: 48 L X 12 W X 5 H * Hcpcs Suggested Code: E0116