Jiaozi pad magic bra's professional name, the working principle is that after covering the breast, the shoulder strap rotates 60-70 degrees (to the position of ordinary bra shoulder strap) to drive the cup to push the breast to the center. When two breasts are close together, breast waves and cleavage are formed.

The difference between magic bra and ordinary bra.

First, the combination position of the strap and the cup is much lower than that of the ordinary bra, and forms an angle of 60-70 degrees with the horizontal line.

Second, the connection between the two cups of the magic bra is much thinner than that of the ordinary bra (in order to facilitate rotation).