Description: brand new and high quality Item Type:Massage & Relaxation Material: Red Jasper Size:45x30mm/1.77x1.18'' 40x25mm/1.57x0.98'' 30x20mm1.18x0.79''(approx) Color:As picture shown Quantity: 1 set/3pcs Kegel exercises are a series of exercise designed to strengthen the muscles of the pelvic floor. The function of using eggs for kegel exercise: Women who have used the eggs have helped improve the quality of their life. After menopause, many women have vaginal dryness and the vaginal canal loses its for health, and the kegel exercise helps them become moist and improves their for health. Eggs have three different sizes: If you are using them for kegel exercise, start with the large eggs, then the medium egg. As your kegel muscles improve, you can change to the smallest egg, because it takes more "skill" to use the smallest egg, and will improve the muscles that make sexual activity more pleasurable. Perform the kegel exercise: To perform the kegel exercise, first empty your bladder. Insert the egg and squeeze the muscles which you will feel as the egg move. This lifts the pelvic floor. Hold for a count of ten, and then relax for a count of ten. Do 10 sets, three times a day. The for key to success is doing kegel exercise daily, regularly. When your pelvic floor improves and you get the results you want, do the exercise daily, at least once a day. If your pelvic floor is in good for health and you have good muscle tone, to keep these muscles strong simply insert the eggs at least four times each week and wear them while you do your regular activities for 20 minutes. Clean the eggs: Please clean the Eggs with warm water and soap or boiling for thorough sterilization before first use (do not through the eggs into boiling water,otherwise the eggs will get damaged),then after every using wash them with soap and water, and wrap them in a soft cloth. Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 3pcs x Eggs Ball with cord(other accessories demo in the picture is not included.)