If you're a fan of the Doc Johnson Vac-u-lock system you'll have been waiting for this little toy for a long time! One simple plug which will effortlessly connect your two favourite dildos together to make a sturdy, customised double-ender! Simply type "vac-u-lock" into our product search bar with your partner and then pick your favourite dildo from the selection to make your vary own push-me-pull-you!