Contoured handle is designed to provide a comfortable secure hand hold * Attractive aluminum finish resists marring and scratching * Easy push-button height adjustment with locking collet for added security * Height adjusts from 30 to 39 in 1 increments * Includes laminated color operating instructions * Designed to meet the requirements of HCPCS code: E0100 * 250 lb maximum weight capacity * Limited lifetime warranty Average lead time for shipping: 7 + days.