Exercise balls that make your vagina stronger!
These steel balls are a great way to exercise the muscles of the pelvic floor.
Strengthening the core of the lower body helps experience more pleasure from sex but also helps with giving birth and the recovery afterwards.
Since they are made of steel, it might be a good idea to warm them up a bit in your hand before inserting them.
It’d also be easier if you use a bit of lube when putting them inside.
Remember to clean them thoroughly before and after each use.