Vac U-Lock has a unique system that securely holds someone's sexual attachment in for any sexual penetrative fun or erotic pleasure. Instead of using an O-ring, Vac U-Lock because it harnesses are compatible with all attachments, without worrying on the size or girth to use on attachment.
Each Vac U-Lock attachment are configured or designed to with a purpose-built hole that fits correctly over patented plug. In order to attach the sex dildo to harness, push the chosen toy onto the plug and you are ready to go. With no requirement to feed the sex toy attachment through an O-ring, you do not require to work out the girth of attachment is compatible together with your harness and O-ring. This makes buying new attachments on-line at your favourite sex store Adultsmart even easier, and provides you the liberty to experiment absolutely and find out the right proportions for you and your partner.
Doc Johnson have now created a 'Platinum' version of the harness that is compatible with each and every Vac-U-Lock sex toy attachment.