TPE Sex Dolls: Similar to silicone in look and feel, TPE is softer and more pliable than silicone. It tends to take impressions of whatever it touches, including clothing. TPE dolls are generally posable, with metal skeletons like silicone dolls, which makes them a bit heavy; though many TPE dolls are smaller and lighter than their silicone counterparts. TPE has a very realistic feel once warmed; the softness which leaves it susceptible to imprinting also makes it mold slightly to its partner. One downside of these dolls for those who enjoy dressing up their dolls is that the TPE gets stained by dye very easily, so white clothing is the most practical.