Questions about the platinum silicone built-in cavities

[Frost]

I would like to know more about the built-in cavities of the platinum silicone version, mainly the 153cm. I read about them being made of the same chunk of material, and there capability to be washed at the same time (water in one hole comes out the other). I have concerns about this design though. With this ability that would mean there must be a hole going between both cavities. Does this not interfere with sexual pleasure? Is the hole far up the canal where its unnoticed?

Can this hole cause the layers between the cavities to be thinner?

Do you lose the typical built in suction feeling/enjoyment because of this design?

I also read that the diameter of the vagina is 3cm, which does sound a bit wide to me. Would anyone say the cavity is loose or wide? Or is it tight and not made for a very "thick" guy to enjoy? I don't really know what the typical dolls diameter is as far as comparison goes.

[Random Silence]

If there is an issue with suction I suppose a fix would be to use a buttplug maybe?

As for the diameter, that probably due to the material. If the whole cavity structure is solid silicone there is only so much compression can do before it won't get any wider. I suspect any smaller than 3cm and you would only be able to get a finger in. Just a guess.

Wouldn't be able to answer the rest until my doll arrives.

[Frost]

There has got to be some PS built-in owners who can help...?

[XYcolo]

I would like to know more about the built-in cavities of the platinum silicone version, mainly the 153cm. I read about them being made of the same chunk of material, and there capability to be washed at the same time (water in one hole comes out the other). I have concerns about this design though. With this ability that would mean there must be a hole going between both cavities. Does this not interfere with sexual pleasure? Is the hole far up the canal where its unnoticed?

Can this hole cause the layers between the cavities to be thinner?

Do you lose the typical built in suction feeling/enjoyment because of this design?

I also read that the diameter of the vagina is 3cm, which does sound a bit wide to me. Would anyone say the cavity is loose or wide? Or is it tight and not made for a very "thick" guy to enjoy? I don't really know what the typical dolls diameter is as far as comparison goes.

1. Yes， there is a hole going between the both cavities. It doen't interfere with each other since between the two holes there is a big chunk of silicone as well, the two holes are make of "U-type";

2. Don't worry. The U-Type silicone assures that between the two holes are enough sililicone layer; it will not lose enjoyement;

3. Yes, diameter is 3cm, but the vagina silicone is made of special silicone with very good extensibility. The original can even make my finger feel wrapped when I put my finger in.