The Ninja will give the dildo it's perfectly soft and flexible touch, while its inner core is firmer to maintain rigidity, Just like a hard, erect core should feel! Specification: - Length: 200mm (7.87 inch) - Insertable Length: 200mm (7.87 inch) - Diameter: 50mm (1.97 inch) - Weight: 225gr Colour: Chocolate, Natural and Purple