Weight: height (cm)-1 12
Chest: height (cm) *0.53
Waist circumference: height (cm) *0.37
Hip circumference: height (cm) *0.54
Arm: wrist (cm) * 1.7
Thigh: Height (cm) *0.26+7.8
Lower leg: height (cm)*0. 18.
Ankle: calf (cm) *0.59
It is normal for the gap to be less than 5%.