Jopen Key Stella II
This weighted Kegel duo really works. Give it a try.
Achieve stronger orgasms with the Stella II Double Kegel Ball Set from KEY™ Pleasure Toys. Stella II comes with a silicone double Kegel ball holder that holds two of three interchangeable weighted silicone balls(30g, 40g and 40g). For best results , begin with the lighter weighted balls(30g and 40g), insert and squeeze. As you feel your muscles strengthen, graduate to the higher weighted balls(40g and 40g).