KEGEL EXERCISE KIT: Come with weighted interchangeable 30g and 40g balls you can replace and assemble them into different weight as you like use each weight for 15 minutes a day and you'll feel the difference about a week</br>BODY SAFE SILICONE: Manufactured with premium body-safe silicone which is super softnon-toxic and odorless phthalate free and skin-friendly</br>SCIENTIFIC TRAINING: Five Progressive Training Procedures from light to heavy reduce female vaginal response and allow for lasting progress</br>FIT FOR ALL WOMEN: Whether you're just have a baby or enjoying your golden years we have the perfect fit and training system tailored to you & your goals</br>EASY TO CLEAN: The seamless and soft exterior of these kegel exercisers are made from non-porous material allow for thorough cleaning</br></br>Product Description</br></br>Would you like to regain your tightnessrejuvenate your vagina naturally have a healthier system? OUREIDA kegel exercise balls can benefit women by creating strength and tone in vaginal wall and pelvic floor muscles providing a therapeutic benefit for many pelvic fl