You can walk off the extra pounds in the comfort of your own home with this new video from Walk Aerobics. This 60 minute exercise video is a great way to walk up to 4 miles - indoors! You'll never have to leave your living room. This DVD is divided into three 20 minute segments. You can walk 1 mile in the first segment, 1 mile in the second and walk a "challenging" final mile in the third segment. The pace is just right and the music is terrific. It is energizing and easy to follow.