Calculate your body fat percentage using skinfold calipers or body circumference measurements.
Skinfold measurements use calipers to measure subcutaneous fat thickness at specific body sites.
Navy method uses body circumference measurements and is useful when calipers aren't available.
Accuracy: 7-site method is most accurate, followed by 3-site, then Navy method.
Note: These are estimations. For precise measurements, consider DEXA scans or hydrostatic weighing.