Steel Jeweled Slave Collar Extra LargeAre you in the mood to be dominated and controlled? Wear a slave collar to put you in your place. The red jewels display prominantly upon your collar which means your lover has been taking good care of you. This BDSM accessory will be a popular item in your sex toy box. MeasurementsDiameter: 140mmDepth: 28mmThick: 6mmO-Ring: 20mm Gems: Rose, Aqua, Ruby and Green 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.