25 yards = 1.8 feet waist =60CM? , 26 yards = 1.9 feet waist circumference =63.5CM, 27 yards = 2.0 feet waist circumference =67CM.
28 yards = 2. 1 foot waist =70CM, 29 yards = 2.2 foot waist =73.5CM, 30 yards = 2.3 foot waist =77CM.
3 1 yard = 2.4 feet waist circumference =80CM, 32 yards = 2.5 feet waist circumference = 83.5cm.
Measurement of waist circumference: horizontal circumference of waist passing through umbilical point (om).
Calculation method of standard waist circumference: waist circumference = 1/2 of height minus 19 cm (for example, standard waist circumference of height160cm =160cm/2-19 = 61cm).
How to measure the hip circumference: first place the soft ruler in the most prominent part of the hip, then place its two ends in the most prominent direction of the abdomen, and measure the hip circumference at both ends.
Extended data
Waist circumference calculation method:
First, put the prepared tape measure on your reference pants, measure 15 inch, and multiply it by 2,30 inches to get the waistlines of these pants.
Hip circumference measurement:
Take the sewing line at the bottom of the trousers as the center, measure the distance to both sides, measure 17 inch, and multiply it by 2,34 inches to get the hip circumference of the trousers.
Leg circumference method:
Find the "cross" seam at the bottom of the trousers and measure it from this point to the end of the trousers. This is the thickest part of the thigh. Measure 10 inch and multiply it by 2,20 inches to get the leg circumference of this pair of trousers.
Pant length measurement method:
Measure from the top of the side of the trousers to the bottom of the trousers.
Crotch measurement method:
It is also flat, starting from the place where the "cross" seam is made, the length obtained is the size of the crotch.