The subtle slope and firmness of the Wedge is ideal for providing support and lift for missionary and anal, as well as providing the perfect angle for longer oral sessions without suffering from a crick in the neck. It also makes new positions easier and more satisfying by deepening the angle of penetration to heighten sensation and reach the G-spot. Plus, use it as a fulcrum point under knees to add oomph to your pelvic thrusts. Once you try it, you won't know how you did without it.