Single Locking Suction Foot Rest is a great product for optimal angle intercourse. You can join it with Dual and/or Single Locking Suction Handles for greater than before power. You can use it perfectly for personal grooming or those areas that cannot be seen easily. You can place the Foot Rest as high or wide as you want to open up the possibilities for more sex positions in the shower. The foot rest clamp securely to the smooth surfaces thereby giving you and your partner a strong stand while the two of you get dirty in the shower. It is great for any position particularly those that want to throw your balance off on the slippery shower floor such as the standing doggy or spooning. The foot rest will also allow you to change your angle very easily for deeper penetration and better G Spot stimulation.