The force of an elastic squeezer with adjustable attraction, The structure of the pacifier tractor is not only simple, can pull the resistance and the pacifier, but also can use the negative pressure, can use different angles, and is convenient to use.Clinically proven to help with sunken or flat nipples, nipplette pulls the rope, and the pacifier will pass through gentle suction in a small plastic thimble like cupUsing 100% medical silica gel material, it is soft and safe, which will greatly reduce the burden on the skin.For nipple or flat nipple, compact, compact, using a small drop of oil or emulsion, the nipple on the friction, suction is 100% better.The size is similar to a pacifier. After wearing it, you can wear clothes such as a bra, which does not affect the appearance and is convenient for daily care.