How to measure dimensions

Chest circumference: Chest circumference reflects the size of the chest and the development of pectoral muscles and breasts, and is an important indicator of physical development.

When measuring, the body stands upright and the arms droop naturally. The front of the tape measure is placed on the upper edge of the nipple, and the back of the tape measure is placed on the lower corner of the scapula.

First measure the chest circumference at rest, then measure the chest circumference when inhaling, and finally measure the chest circumference when exhaling.

The difference in chest circumference between deep inhalation and deep exhalation is the difference in breathing, which can reflect the function of respiratory organs.

The average adult's breathing difference is 6 ~ 8 cm, and the breathing difference of regular exercisers can reach more than 10 cm.

When measuring the bust of underage women, the tape measure should be placed horizontally at the lower corner of the scapula and in front of the nipple.

Pay attention to remind the subjects not to shrug their shoulders or bend over when exhaling. Waist circumference: Waist circumference reflects the development of waist and abdominal muscles.

When measuring, stand upright, hang your arms naturally, don't fold your abdomen, keep your breathing steady, and put the tape measure horizontally at the narrowest place under the hip bone and ribs (the thinnest place at the waist).

Hip circumference: Hip circumference reflects the development of hip bones and muscles.

When measuring, the legs stand upright together, the arms droop naturally, and the tape measure is placed horizontally at the most convex part of the pubic symphysis in front and the gluteus maximus in the back.

Another example is:

1, up-and-down ratio: taking the navel as the boundary, the up-and-down ratio should be 5 to 8, which conforms to the golden section law.

2, bust: measured from the armpit along the top of the chest, bust should be half the height.

3. Waist circumference: Under normal circumstances, measure the thinnest part of the waist. Waist is 20 cm smaller than bust.

4, hip circumference: in front of the body, the pubic bone is parallel to the largest part of the hip. The hip circumference is 4 cm larger than the chest circumference.

5, thigh circumference: at the top of the thigh, under the hip crease line. The thigh circumference is smaller than the waist circumference 10 cm.

6, calf circumference: calf fullness. The calf circumference is 20 cm smaller than the thigh circumference.

7. Foot neck circumference: at the thinnest part of the foot neck. The ankle circumference is smaller, and the leg circumference is smaller 10 cm.

8. Upper arm circumference: between shoulder joint and elbow joint. The upper arm circumference is equal to half the thigh circumference.

9. Neck circumference: The thinnest part in the middle of the neck. Neck circumference equals calf circumference.

10, shoulder width: the distance between two acromions.

The shoulder width is equal to half the bust minus 4 cm.

Evaluation criteria of breast beauty

Hemispherical and conical breasts are ideal in appearance.

Breast slightly upward, about 8- 10 cm thick.

The areola size is less than 1 yuan coin, the color is ruddy and pink, and there is a clear dividing line with the breast skin. Pigmentation is brown after marriage.

The nipple should protrude without invagination, and the size is 65438+ 0/3 of the areola diameter.

Evaluation standard of thin waist

1. Waist width doesn't matter, but it must be suitable for the whole body. The thick waist is called "small waist" and the thin waist is called "willow waist".

2. The waist must be light and flexible, can swing when walking, and has the beauty of exquisite curves.

3. The waist line is tight, the skin is not slack, and there cannot be a pinch of fat.

Criteria for evaluating beautiful buttocks:

1. A little upturned buttocks is an important condition for evaluating the beauty of buttocks.

2. The size of the whole hip should be balanced and must conform to the proportion of the body. It's not good to be big, but of course it's not qualified to be small.

3. Hips must be firm and round, and don't shake too much when walking.