Its full name is Dan, and Chinese translation is "Daniel", abbreviated as "D" or "Dan". It is a unit for measuring the knitting thickness of pantyhose in the market, and it also defines the visibility of pantyhose, that is, opacity. How many "d" or "denier" are marked on the packaging of each pair of stockings?

Daniel belongs to the fineness unit. Every 9000 meters, the fiber weight of knitted stockings is called "D". The pantyhose with a Daniel number of 3 is extremely thin and almost completely transparent; The pantyhose with a Daniel number of 20 is a pantyhose with a standard thickness; Pantyhose with fineness less than 10 are translucent pantyhose; Underwear with a denier greater than 30 is opaque and has the largest thickness.

Because the material of pantyhose is different, the relationship between D number and thickness will also change. If it is velvet, it is generally above 1600D, and the thickness is similar to that of long pants. If it contains lycra material, 25D is very warm, which is equivalent to the ordinary version of thick pantyhose.

Extended data

Denny number is positively correlated with thickness, and D number represents the thickness and transparency of socks. The smaller the number of d, the thinner the stockings, the more penetrating they are. The higher the number of d, the thicker it is. It also means that the greater the pressure on the legs, the higher the D value of the more durable socks.

Usually 40-60 days are spring and autumn socks, and more than 60 days are winter socks. The average number of nests in summer stockings is below 20 days, which is cool, light and transparent. Now ultra-thin stockings even reach 5 days.

Choose thick and warm velvet stockings and leggings for 20-200 days in winter, which are suitable for summer and autumn, and can show your knees when you wear them. 20-day leggings are the lightest and most elastic leggings, which are most suitable for summer wear. And 200D is the thickness suitable for autumn wear. After wearing it, when the knee bends, the knee is faintly exposed.

300D leggings are more suitable for early winter, and the thickness is similar to that of sweaters, while 800D leggings are covered with a layer of suede, which is a relatively "warm" leggings thickness.

Baidu encyclopedia-Danny number