Many friends have reported the problem that the number of mixed tufts seems to be very small. We have shot several models of product videos for this problem to compare and explain. First of all, we ensure that the number of tufts in each box of the mixed product box is about the same. At around 60, the total number of eyelashes per box is between 480-600. In addition, the more branches each hair has, the more 60 eyelashes are placed in a grid, which is fuller than other models. The visual experience will be more. Of course, the state of Loose fans products in the hands of customers may not be exactly the same. In some boxes, the Loose fans will be concentrated and clustered into a ball, or the number of Loose fans tufts may not be so close. A state that gives friends the feeling that the number of hairs is small is that the hairs are loosely distributed in each position of the grid, and a large part may be attached to the side wall of each grid box, and the number of hairs left at the bottom of the grid is very large. Less, giving people a visual feeling with a small number of hairs. Generally speaking, the feeling of the total number of tufts is more or less mainly depends on whether the tufts are scattered, concentrated or mostly attached to the inner wall of the box in the box. In addition, the D number of tufts is also one of them. Factors, Loose fans with a large number of D gives a full visual experience, and Loose fans with a small D number gives people a less obvious feeling. However, no matter what kind of factors exist, we can guarantee that each box of Loose fans， The total number is between 480-600fans