The Pelvi MEDIballs Secret Pelvic Floor Training Balls are a clinically proven pelvic floor trainer for light bladder leakage. These German-designed pelvic floor exercise balls are made from medical-grade Silikomed® material with a patented retrieval design. The hypoallergenic weighted balls create gentle resistance through natural movement, helping strengthen pelvic muscles in just 15 minutes daily wear. Suitable for postnatal recovery and bladder control, this comfortable trainer features a unique internal retrieval loop for optimal results within three weeks. Made in Germany, body-safe and vegan.