To make the sex dolls as realistic as their counterparts sharing similar skin texture and warmth, chemical engineers are evolving new combination of elastomers that are lightweight, firm and can be sculpted easily. Materials like silicone and TPE have been widely accepted in the sex toy industry as they are Hypoallergenic, Latex-free, Phthalate-free and have a skin like feel without any odor. Most inflatable dolls are made from vinyl or PVC and before silicone was used, rubber was widely used to make sex dolls. Though rubber dolls are not a... read full review »