Description:Throughout the centuries woman has sought artificial means to enhance and maintain breast girth and size. Perhaps the most used device is simple, but very effective vacuum developer as illustrated that essentially consist of a transparent plastic cup which is large enough to fit over the breast.Breast Enlargement with vacuum pressure is a tried and proven way to enlarge the mammary area. This breast pump kit is quick to assemble and easy to use.Features:This breast enlargement pump is suitable for A cup women.Cylinder diameter: 6cmCup Length: about 7cmMaterial: Non-toxic medical materialWay to use it:Simply place the pump cups over your breasts, squeeze the bulb, and pump your breasts to the desired level. Just press the release valve button when you are ready to break the suction.Note:Due to different characteristics of each person's skin, a small number of users may appear red dots, which is the normal response of chest congestion and skin tight, but it also shows the beginning to bear fruit. Please do not worry about this,rest for a few days when your skin has adapted to this,it will naturally subside.Then continue to use this product it generally will not occur again.Package included:1xPump Pipe1xHalf Plastic CupMore detail shown in pictures: