Introducing the new Sliding Skin Pro Series, the second generation of our retractable sliding skin technology. This improved version features improved materials that are more durable and feel even more realistic than the first generation. Enjoy an unparalleled experience with increased durability and a realistic feel. Made with realistic sliding skin silicone for a lifelike feel and special dual-density technology that simulates the sensation of an erect penis, this dildo features a smooth outer skin and an incredibly firm inner core, offering an experience even better than a real penis. Be sure to add a little water-based lubricant to the realistic shaft to enhance your experience. Features: Improved Version Sliding Skin - Retractable Dual-density silicone Firm inner coreMeasurements: Total length: 9" Insertable length: 6.9" Circumference: 5.3" Base diameter: 2.75" Weight: 565g