Function: Inflatable Dog Knot DildoColor: PurpleSize: 21.1 * 5.9 cm/8.31 * 2.32 inchInsert Length:17.5 cm/6.90 inchNet Weight: 477 g/1.05 lb/16.82 ozMax Dia: 7.3 cm/2.88 inchPower: NoMaterial: ABS + SiliconePackage: OPP BagFurther: Soft/Non-toxic