G-Vault (Medium ball 28mm, 45g)

These cute hot pink weighted balls can be used to help tighten your pelvic floor. This is a double weighted kegel trainer.

Wear as you go about your normal day to strengthen your Kegel muscles. Coat with some water based lube to insert (like a tampon) Leaving the chord outside of your body for removal.

The balls are weighted, and move as you do encouraging muscle tightening. 

Side effects - Could lead to stronger Kegel muscles and more intense orgasms (imagine).