Kangoo Jumps My Love
Jumping Shoes: Low-Impact Cardio Putting a spring in your step can take stress off your joints. Kangoo Jumps are boots with springs on the soles--like grown-up moon shoes. You can jog or do aerobics in them, burning calories while being gentle on the body. But if you are pregnant or have high blood pressure or balance problems, stick with your spingless shoes.