Stainless Steel Anal EggThese steel balls are made with a high quality polish and leather cord. The feel of anal steel balls can be totally satisfying. When using anal beads why not try experimenting by pulling the metal beads out at different speeds during orgasm as this can give an earth shattering climax. This is a unisex sex toy for anal stimulation. Ball Measurements: 30mm , 40mm, 45mm and 50mm Leather String Measurement: 12cm 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.