Normal waist size for women and men: under 35 in (88 cm) for women and 40 in (102 cm) for men. See risk levels and cutoffs by ethnicity.

Waist to height ratio chart: keep your waist under half your height. See healthy, increased and high-risk ranges and waist sizes by height.

Ideal weight chart by height and age: a healthy range of 108 to 145 pounds at 5’4″, plus three formulas compared. Find your range.

Normal body fat percentage by age: about 8 to 19% for men and 21 to 32% for women at 20 to 39. See ranges by decade and how to measure.

Normal waist-to-hip ratio chart for men and women: see the low, moderate, and high risk ranges, how to measure, and how the WHO cut-offs differ.