These new Super Nipple Magnet Balls are just that-- super. The pull on these is incredible! They are super strong and provide a constant pressure to the nipple... or wherever they are used.

Each set comes with 2 pairs (4 balls). 3/8" diameter balls.

As with any magnets, extra care should be taken so they are not swallowed, and they should be kept out of reach of pets and children.