Tested by trainers and used by individuals - either way, you just line up the arrows, take your reading, and look up the results

MetaCal BodyFat Calipers are the low cost accurate alternative. You will not find a less expensive body fat caliper. MetaCAl wasw designed for and approved by American Hospital Supply 30 years ago. Now, as times change, Sequoia Fitness is helping you change your body. MetaCal meets the Military Standard for Physical Readiness - can you

MetaCal BodyFat Calipers come packed with a user manual including unique instructions to measure body fat % as well as measurement charts for males and measurement charts for females, ages 18-65. We used the 3-site Jackson Pollack body density equations for active adults to generate the results. A body fat % interpretation chart is available on line so you can see how you do relative to others. Note that we have found no documentation of formulas to justify making a single site caliper. If we could, we would.