Surgical Steel Graves Vaginal SpeculumThis is a surgical steel medical vaginal speculum for When you wish to see your lover up close and personal. It brings a whole new meaning to the tunnel of love. Your partner will open wide inviting you to come inside and explore the inner beauty of her being. Approximate Measurements:SMALLProngs Length: 110mmWidth: 34mmMax Expansion: 65mm – 70mmMEDIUMProngs Length: 125mmWidth: 34mmMax Expansion: 80mm – 85mm This product is certified 100% Non-Magnate and medical-grade steel. Beware of cheaper products that are not solid surgical steel but chromed steel or poor quality surgical steel that contains Magnate. Magnate is the ingredient that makes steel rust. We will only include this endorsement on our 100% surgical steel products.