Discontinued. See the Best Selling Dildo Strap-On & Harnesses Collection here. 7.25” x 1.5”/18.5 cm x 3.75 cm (probe) The complete strap-on system Premium, solid, silky-smooth, unscented Silicone probes with reverberating vibrations throughout the shaft Supportive, premium, form fitting, full body adjustable harness fits up to 70”/177.75 cm waist Removable probe may be used with or without the harness Performance Plus™ controller with 10 powerful functions of vibration, pulsation, and escalation, auto on/off button, and state-of-the-art memory chip that resumes last function used Silicone (dong) ABS (controller) PU (harness) Polyester (lining) POM (buckles) PP (straps) Nickel-Free Alloy (ring) 2 AA batteries