Your perfect strap-on experience is on lock with Doc Johnson*s deluxe line of full-service Vac-U-Lock* Harness Sets. The Vac-U-Lock Dual Density ULTRASKYN* Set is a solid investment for upgrading or beginning your strap-on accessories collection. offering multiple options in one box via a complete harness with removable o-rings and plug. three ULTRASKYN* attachments. and a bottle of Mood water-based lube. These lifelike dual density attachments*an 8* Realistic Dong. a 7* Cock. and the bestselling 7* Slim Cock-- warm to body temperature with use and feature a soft. pliable exterior that gives way to a firm inner core. recreating the feel of a real erect penis. Attachments can be used with the harness. the included Vac-U-Lock* suction cup. and any other accessory or harness in the line. The Vac-U-Lock* Dual Density Starter Set also includes Doc Johnson? Natural Toy Cleaner and ULTRASKYN* Refresh Powder to properly and hygienically maintain your dual density ULTRASKYN* attachments. Every product in the patented Vac-U-Lock* system is designed to help you create any strap-on or toy you*re in the mood for. and it*s as simple as popping on the attachment of your choice.