Function: Inflatable Dog Knot DildoColor: PurpleSize: 20.6 * 5.6 cm/8.12 * 2.21 inchInsert Length:18.0 cm/7.09 inchNet Weight: 462 g/1.02 lb/16.29 ozMax Dia: 7.0 cm/2.76 inchPower: NoMaterial: ABS + SiliconePackage: OPP BagFurther: Soft/Non-toxic