1 touch: The surface of the cashmere sweater is 60-70 mm, and the wool is thinner than ordinary wool. The average fineness is between 14-16um, so it feels silky and comfortable. However, some cashmere sweaters in the mall are slippery to touch. After rubbing the fingers, there is still a slippery feeling. That is talcum powder sprinkled on the clothes.
2 Grab: The wool of the wool has a medulla and is solid, while the wool of the cashmere sweater has no pulp and is hollow, so it is quite elastic. Holding it with your hands, it feels like a glutinous rice elastic board.
3 release: Grab a handful of cashmere in your hand, and then let go. Because cashmere is animal protein, it will immediately return to flat and hard to wrinkle.
4 photos: Hold the cashmere sweater, and illuminate the bright spot, check the density of the cashmere sweater, the lines are clear and neat, and it is not easy to let out the light. The density is loose, and the regulations appear disorderly and easy to transmit light. A good cashmere sweater requires not only good cashmere purity, but also a certain amount. This is an important sign of judging a cashmere sweater.
5 Weight: Take a look at the weight of the cashmere sweater. If it is too light, the amount may be reduced and the manufacturing density is not enough. Too heavy may be mixed with wool.
6 Burning: The cashmere sweater not only emits the scorching odor of protein and flint when burning, but also the burning speed is slow. The wool also has the scorching smell of protein and flint when burning, but the fiber ash quickly shrinks into a spherical shape due to the burning of Chinese fibers.