SELF magazine presents an indispensable guide to getting your body in shape so that you're not squeezing into that bikini that seemed to fit so well last summer! If you've left it late that's no problem because these simple easy-to-follow exercises are designed to have a quick and lasting impact on your body. A cardio circuit jump rope exercises and some calisthenics are included in the rigorous workout with the aim being to leave women felling healthier and confident with their looks. Designed so that some amazing results will become apparent after just four weeks this is a great way to prepare for the summer season.