Elbow Crutch Light Weight and Height Adjustable Lock Walking Stick. With a push button, length can be adjusted telescopically Made of high quality light weight Anodized aluminium. Strong and durableEnhanced stability, Strong and durable Simple push button allows height adjustment, Fitted with rubber shoe for safety. The Walking Sticks is perfect aid persons as it provides them the support to walk. It has an elegant look and a durable design Disorders Injury or disorder of spine Stroke Chronic osteoarthritis of knee.