Uranus Steel Stimulator Butt PlugButt Plug made entirely of high grade surgical stainless steel, this eye openingbutt plug features a 5 insertable length with three toe-curling,pleasure inducing ribs along the shaft! The thickness of the Uranusgently increases after each rib for a truly intense sensation, and isapprox. 1.5 at its widest point, and approx.1 at its most narrowestpoint.approximate measurementsOverall length: 128mmInsertable length: 122mmPlug width at slimmest point: 17mmmPlug width at widest point: 38mm 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.