Rhythm are premium silicone balls with a soft surface. Thanks to their ergonomic shape, they are easy to insert and the set of 3 is the ideal training unit for the pelvic floor muscles. The love balls have a strong retraction strap and are easy to clean. Loveballs coated with silicone L: 16 cm / 13.7 cm / 17.2 cm, Ø 2.8 cm / 3.2 cm / 3.6 cm - 77g / 46g / 107g