Vac-U-Lock Knuckle Up Mina slide the included enhancement ring

slide the included enhancement ring over your shaft until its nice and snug

slide the removable bullet shaped stimulator into the sleeve and power up the 3-speed feel good vibrations

Inside you will find a striated tunnel for greater pleasure

Leather thong of the highest quality with open crotch and a vibrating bullet that you can remove and put for extra fun

bodies full of veins and rounded glans

Vac-U-Lock Knuckle Up Mina slide the included enhancement ringTaking hands on play to the next level, this feisty Knuckle Up accessory will delight and amaze you with its novelty, functionality, and its undeniable cool factor. The Knuckle Up accessory is compatible with the entire selection of Vac U Lock attachments, with its one size fits all knuckle rings sitting below a standard Vac U Lock plug. You wont believe how versatile this toy is. Its perfect for both masturbation and playing with a partner. What are