Millennial Crutch-Standard: For patients that stand 4' 7" to 5' 6" tall-Pack of 2 - The features include an Ergonomic Grip, a very popular Folding Design and a Shock Absorbing/Power Assist Feature. - The Millennial crutch Has a large and stable underarm cradle, a pliable and durable tip lasting 35% longer than a traditional crutch tip and is made of strong T-6, 6061 composition aluminum holding up to 400 lbs.