Fat Percentage Calculator – Body Fat Calculator Body Fat Calculator – Body fat Percentage Calculator – Army Body Fat Calculator Fat Percentage CalculatorMeasuring SystemMetric (Kgs, Cms)US (lbs, inches)SexMaleFemaleHeight (Cms)Neck Girth (Cms)Waist (Cms)Hips (Cms)ResetSubmitYour Body FatBody Fat CategoryCalculations are as per US Navy Formula