iWALKFree 3.0 Hands-Free Crutch - One Leg - Aluminum - For Casts, Fractures, Sprains - Daily Living Walking Aid - For Children and Adults - Pain-Free - Both Hands Free I broke my leg and was looking for good crutches when I found this product online and purchased it. It was very useful because I could use both hands. Used for about 2 weeks. Please check the manufacturer's website for details. Will ship in the condition shown in the box in the image. Assembly isn't too difficult, I think. Assemble while watching YouTube. You can read the instructions from the QR code. Please check my profile before considering.