Good vibes only.<br><br>The Smooth Vibrating Pleasure Set includes everything you need to have a stimulating, satisfying strap-on experience. The USB-rechargeable vibrating Vac-U Plug features a 7-function built-in vibrator and wireless remote which tucks perfectly into the harness to turn any attachment into a powerful vibrator. The silicone attachment features a textured "ripple" design with multiple stimulating surfaces, and the unisex harness is adjustable and padded for comfort. <br><br>Everything in this set can be used together or with any other Vac-U-Lock compatible product. Vac-U-Lock is the world’s first and only patented pleasure system, revolutionising harness play and offering endless possibilities to mix and match within your collection to build the perfect toy.<br><br><b>Product Features:</b><ul><li>Contains Everything Needed to Get Started with Vac-U-Lock Harness Play</li><li>7 Function Vibrating Vac-U Plug - Secures Attachment to Harness || Sturdy Water-Resistant ABS || Wireless || Includes Remote Control</li><li>Adjustable Unisex Harness - Up to 69 In. (175cm) Waist</li><li>Ripple Silicone Attachment - Stimulating bulbed shaft || Hypoallergenic, Nonporous, and Odorless</li><li>Phthalate-Free, Body-Safe</li></ul><br><b>Attachment Size:</b> Total Length 6.5 in (16.51 cm) || Insertable/Usable Length 6.25 in (15.88 cm) || Width/Diameter 1.5 in (3.81 cm) || Circumference 5 in (12.7 cm).