COMPLETE WORKOUT SYSTEMIncludes 5 colored eggs, weighing from 30g to 120g. This is the most effective and comfortable way to strengthen and tone your vaginal walls and pelvic muscles. Daily use can help you help tighten your muscles, strengthen your pelvic floor, and better control your bladder so you can enjoy life again.QUICK RESULTSWith just 5-15 minutes of Kegel exercises per day, your pelvic floor will be strengthened and you will regain control of your bladder. Say goodbye to urinary incontinenceNo more worries or stress during a giggle with your friends, a family game session, or an aerobics class.FOOD-GRADE SILICONE MATERIALSKegel Ball is made of food-grade silicone, 100% body-friendly, odorless with skin-like touch feelings. The long tail or string facilitates removal.EASY TO USE AND CLEANEasy to clean 100% waterproof, BPA free, hypoallergenic and medical grade. For best use of your practice balls, we recommend using a water-based lubricant. This helps you introduce balls quickly and easily. Ideal for yoga, dancing, shopping and running.