Sizes: Size 1: 1″ at widest point w/ 2.5″ insertable length; Size 2: 1.25″ at widest point w/ 2.75″ insertable length; Size 3: 1.5″ at widest point w/ 3.25″ insertable length.
Material: Stainless Steel.
Cleaning Instructions: Clean with soapy warm water. This item can also be cleaned in the top rack of a dishwasher. Polish with a soft cloth after drying. If you wish to share this item or use it both vaginally and anally, cover it with a condom each time.