What is the material of the entity doll?

Some use silicone and some use tpe. Silicone texture will be a little harder than tpe, so dolls can tolerate it, such as ds, but it is easy to get oily and sticky. Tpe will be softer and closer to real people, such as Chino entity dolls. Because it is too soft to stand, tpe is not easy to get oil, so it is suitable for making solid dolls.