Bossoftoys - Vacuum - Penis Pump Max - Passion - Black - 60-00007 Vacuum pump designed for men who are looking for new opportunities. Regular use increases the size of the member and strengthens the erection. The high quality of the materials used to manufacture the pump will make the product pleasant, safe, and long-lasting. The device is equipped with an efficient pump. Regular workouts give a stable and noticeable result. The air is pumped out of the cylinder using a convenient mechanism. The size bar on the surface allows you to notice the difference before and after the massage. Very convenient to use an enlarging pump, thanks to which your penis can take on both length and diameter within a few weeks.