The Vac-U-Lock™ Dual Density Experienced Set is an excellent choice for experienced strap-on players and those accustomed to deeper penetration. A complete harness with removable o-rings and plug, three dual density ULTRASKYN™ attachments, and a bottle of Mood water-based lube make an intense strap-on romp as easy as 1-2-3. Featuring the dual density effect--a soft, pliable exterior that gives way to a firm inner core—in lifelike material that warms to the touch, realistic attachments in 8, 9, and 10 inch sizes impart a strong and realistic sensation.