How to calculate the width of finger circumference

It can be measured with a paper strip and a soft ruler. The widths of thumb, index finger, middle finger, ring finger and little finger are all different, so you need to know which finger to measure.

You can know your finger circumference by winding a piece of paper around your finger.

You can know your finger circumference by wrapping the soft ruler around your finger horizontally and observing the data at the overlap of the soft ruler. The method of measuring with soft ruler is simple and convenient, and it is also one of the most commonly used methods to measure finger circumference.

China code ring size comparison table (ring number-finger circumference):No.10-48mm; No.11-49.5mm; No.12-51mm; No.13-52mm; No.14-53mm; No.15-54mm; No.16-55mm; No.17-56mm; No 18-57mm.

No.19-58mm; 20 -59 mm; No.265438+0-60.5mm; No.22-62mm; No.3-63mm; 24 -64 mm; Size 25-65 mm.

The size of the ring refers to the size standard of the ring finger ring. Hand size is measured by numbers. The hand size of orientals ranges from 8 to 28 ... The hand size of modern people ranges from 4 to 26. According to the principle of thermal expansion and contraction, choose a ring worn near your finger in summer, and choose a ring that rotates left and right but is not easy to fall off in winter.

The number of rings worn by most girls is 10- 15, of which 12 and 13 are more, and the number of rings worn by most boys is 17-22, of which 18-20 is more. You can compare your waistline and waist.

Matters needing attention in measuring ring size:

1, manual measurement will inevitably have errors, so it is suggested that the average value of multiple measurements will be more accurate.

2. Fingers will undergo physical reaction of thermal expansion and contraction, so as to avoid measurement when it is too hot or too cold. In addition, it should be measured slightly in summer and rotated left and right in winter.

3. The ring size is too big or too small. When it is difficult to choose between two finger ring numbers, you can buy a slightly larger ring. After all, it is much easier to make a ring smaller than to make it bigger.