Using the Dr. Skin Blush 6 - inch Hollow Strap - On is easy. First, adjust the elastic harness to fit your waist (it can fit up to 40 inches). Put it on like a belt, making sure the comfortable straps are in place. If you're using the hollow part, insert the biological penis gently. For solo play or with a partner, you can use it as you would with a regular dildo. When it comes to cleaning, since it's made of non - porous PVC, you can simply wash it with mild soap and warm water after each use. Then dry it thoroughly. Store it in a cool, dry place away from direct sunlight. Avoid using sharp objects on it to prevent damage. Also, always check the harness and straps for any signs of wear and tear before each use.