This was manufactured by an American company who took the idea of using a plug like device and inserting it into a hollow void to achieve a vacuum-like fit.
It was the first of its kind when it was developed years ago, but it is still one of the very best brands in harness systems to date.
The VacULock systems offer countless attachments, this all-encompassing modular sex system gives its user the ability to pair different attachments with different harnesses and VacULock plugs to create infinite possibilities.
The attachments vary, you can buy realistic looking dildo types or even specifically designed one, like the Saw or Drill attachment.
Loveulicious also offer complete VacULock sets which provide you with all the essentials to make your experience complete.
Take a look below at everything the VacULock systems have to offer.