There is no exact science to tell you how much you should weigh, as there are many different variables between people, such as age, build, metabolism and so on. In addition, only you will know if you are happy with your current weight and appearance. However, as a rough guide, the tool below will help

To determine your Body Mass Index (BMI), your Ideal Weight, and whether you are overweight or not, please select your Height, Weight and Sex below, then click "Calculate"