Here is our newest g-spot attachment made especially for the Hitachi Magic Wand vibrator. The Gee Wizard has a longer shaft with subtle humps for magnificent penetration. Also, the raised ridges on the textured dome can be used for dual play with a partner or for clitoral and vulva stimulation. Cleaning and Care: Unlike Jelly or Rubber, Silicone products are hypo-allergenic, phthalate-free, and nonporous (which means bacteria cannot hide inside) and can be sterilized by dipping in boiling water for 2-3 minutes or cycled in the top shelf of a dishwasher! For every day clean-up, wash with anti-bacterial soap and warm water.