Irontech Doll is a manufacturer of premium sex dolls. Their newest realistic series line of silicone sex dolls are constructed of medical grade silicone and offer a wide variety of options that rival the most expensive premium sex dolls. Options such as gel-filled butt, gel-filled breasts, realistic mouth with jaw, multiple layers of painted skin that give the doll a human look, EVO & hand skeleton, and many other features that make this an appealing brand that will get you the most value for your purchase.