BT185 Wholesale Reusable Medical Grade 100% medical silica gel Menstrual Cup Feminine Hygiene Product Lady Menstruation Copo Silicone menstrual cup. 100% food grade liquid silicone injection molding， in line with the United States FDA standards. S size is 4cm x 6.3cm， weight is 11g， we use number 1 stands itL size is 4.5cm x 7cm， weight is 13g. number 2 stands it(which can be produced according to customer requirements). Safe， free of bisphenol A， high temperature resistance. Delivery speed， accept OEM production， a large number of free opening.