Cyberskin

Cyberskin falls within the realistic materials category because it was designed to imitate the look and feel of human skin. Cyberskin is soft like skin, warms up to body temperature quickly, and provides an experience that is quite different from materials like metal and plastic.
Cyberskin and other realistic vibrators do have special cleaning requirements -- basically no harsh soaps or detergents -- and they usually come equipped with a supply of cleaning solution and Cyberskin Renew, which is basically talc.
 Cyberskin was the first realistic material designed for sex toys, and in recent years new materials like UR3, NewSkin and UltraSkin have hit the sex toy market.
All of these quality materials behave similarly to Cyberskin.