The best-selling Vac-U-Lock Ultra Harness II is a versatile, unisex strap-on harness with an open crotch and adjustable waistband.

This kit contains a premium silicone dildo, a durable strap-on harness with a versatile system for attaching nearly any toy you like, and a powerful vibrating Vac-U-Lock plug that boosts your pleasure potential.

Made from durable, washable neoprene, this suspender harness gives you the option of attaching a wider range of toys using either O-rings or Doc Johnson's signature Vac-U-Lock system.