170 stitches: it is estimated that it will be needed to finish the clothes 170 stitches.
200 stitches: It is estimated that it takes 200 stitches to finish the clothes.
The difference between single stitch and double stitch lies in the sewing process, the whole process 168 stitches or 200 stitches. The smallest package of socks, socks needles are installed on the package, some packages can hold socks needles, 402 needles are packaged socks, cotton socks are worn by adults 180 needles, and children only have 64 needles.
Extended data:
Before people wear socks, people always use leggings in a broad sense. This can be traced back to ancient Egypt, when leather leg straps and socks-like clothing were sewn with hemp or wool fabrics. When the Crusades arrived, Shosshaw socks appeared, but it was not designed for ladies. Socks made of silk fabrics across the army are more beautiful.
Ladies decorate their ankles with exquisite shoes, flashing under beautiful skirts. At that time, socks were a man's patent. 1589, William Li Faming, a student from the British seminary, invented a machine for sewing socks by hand, which was six times faster than that by hand. This is the originator of sewing machine. At the same time, the ladies began to wear socks.
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Baidu encyclopedia-socks