This crutch facilitates independent mobility for those with lower leg injuries. It's comfortable, supportive, and extremely stable - and completely hands-free! Lower leg injuries are not only painful but also inconvenient. While underarm crutches provide a degree of mobility, they are often uncomfortable and burdensome. The iWALK 3.0 Hands-Free Crutch from iWALKFree simply straps on and allows for easier mobility while keeping weight off of the lower leg. The upper leg and lower leg supports can each be adjusted for your ideal fit and comfort. Additionally, certain below-the-knee amputees can also benefit from the mobility offered by this hands-free crutch.