Using the Blush Coverboy Blue Boy is easy. First, make sure the surface you want to use the suction cup on is clean and smooth. Press the suction cup firmly onto the surface to secure it. You can use it solo or with a partner. For G - spot or P - spot stimulation, angle the dildo according to your body's needs. When using with a harness, just attach it properly. After use, wash it with mild soap and warm water. Make sure it's completely dry before storing it in a cool, dry place. Avoid using it with sharp objects that could damage the PVC material. And always check the suction cup for any signs of wear before each use.