LELO – LUNA Kegel BallsStrengthen and pleasure, simultaneously LELO LUNA Kegel Balls are designed to strengthen the pelvic floor through gentle, pleasurable exercise. Worn internally, the weighted balls create subtle movement that stimulates the pelvic muscles improving tone, bladder control, and intimate sensitivity over time. Key Features Weighted design for effective pelvic floor training Subtle internal movement for passive stimulation Body safe silicone coating smooth