Irontechdoll (Irontech Doll) Sex dolls are most often inspired by the European and American aesthetic. These Sex Dolls are made of high-quality TPE material developed for the most pleasant and realistic experience. You can create a doll exactly according to your taste. Realistic dolls by Irontech have a flexible metal skeleton that is easy to handle. Thanks to the various customizable options , such as sever skin tones and different types of wigs etc, you can create a Sex Doll tailored to you.