Sex doll is a kind of humanoid sex toy, which generally has the following characteristics:
- The appearance is close to real human. It also includes some simulation constructs for sex, such as mouth, vagina and anus.
- It is mainly designed for masturbation, as well as companionship.
- Some advanced sex doll has some additional functions, such as voice production, vibration, skin temperature, etc.
Sex dolls usually refer to TPE sex dolls or silicone sex dolls, but in a broad sense, sex dolls can be divided into the two categories:
Inflatable Dolls or Blow Up Dolls
The cheapest sex doll is the inflatable doll, also known as the blow up sex doll. It looks like a real person after it's full of air, but it's different in detail from a real person.
The inflatable doll is only the weight and volume of a dress, which is very compact and convenient. Due to its inflatable structure, it is also easily damaged.
Silicone or TPE Sex Doll
TPE sex dolls and silicone sex dolls are better because they have a more realistic appearance. TPE and silicone are soft and non-toxic materials that are very suitable for making doll skin. You can view more about TPE sex dolls here.
They usually also have metal skeleton inside, and their limbs can move like humans. It is worth noting that since the dolls are solid, they are very heavy. A 158cm doll weighs about 90 pounds.
