Realistic Sexual Dolls Realistic dolls of sexuality are usually made of silicone or thermoplastic elastomer (TPE). Both materials are durable and have a lifelike texture. TPE is less durable and heat resistant than silicone. Doll owners use their dolls for a variety of purposes for sex, art and even sex. https://sextoys43755.blue-blogs.com/36545013/what-is-doll-realistic-sex-s-history-history-of-doll-realistic-sex