Yoni Eggs have numerous benefits whether you are looking for a emotional/phyiscal/spiritual transformation, enhanced orgasms, decreased incontience, re-toning after childbirth, or simly want to tone your vaginal muscles... this product is amazing! Our eggs are sourced from all natural crystals, and have been cleansed in water charged with love and positive intentions. Please do a little research on each crystal before deciding which one will serve you best at this time. Each egg will come with a bag like the one pictured for storage.