While very visually and functionally similar to the P.E.S. Acrylic Vaginal Plug, the Electro-Flex Vaginal Plug is a little more forgiving when inserted, since it has some flexibility. It also can handle being dropped unlike acrylic, silicone will bounce. The Base Plate is flexible and will curve to the body when secured with the included latex straps. It is also easily cleaned for multi-partner use since it's molded design eliminates any crevices where bacteria can grow. Cleaning: This Electrode can be washed with soap and water (a 10% bleach, 90% water solution with a mild liquid soap also works), but do not soak or scrub. Make sure to wash off all fluids and rinse the Electrode thoroughly. Allow it to dry completely.Included with every order of the Electro-Flex Vaginal Plugis a bottle of ElectroLube. This lube is formulated to ensure you have the correct lubricant for your product and avoid any damage to the silicone & Electro-Flex by using the incorrect lubricant!