Doc Johnson Vac-U-Lock Knuckle Up Jelly Vibrators artistic orgasmic creations made from

artistic orgasmic creations made from glass

Comes with a hanging cord too

non porous and easy to clean too

The twist controls makes multi speed easy

Action 1 - Slip the middle ring over the base of your penis and the lower ring over your scrotum

Doc Johnson Vac-U-Lock Knuckle Up Jelly Vibrators artistic orgasmic creations made fromThe perfect gift for the dildo owner who has it all This oh so cool Knuckle Up accessory is just as novel as it is functional and is compatible with the entire selection of Vac U Lock dildos. Simply attach this knuckle attachment to your favourite Vac U Lock dildo and experience control and play like never before. Masturbate in style or wow a partner! Materials: ABS, Size: 147mm x 114mm x 20mm, Power: None Required