Yes, customers will need to purchase the full body heating system at an additional cost， Please select the relevant advanced option when placing your order.

To get the full effect, it might take a little trial and error, but it’s worth the effort and patience. Basically, the suction squeezes the channel around you during the feed and tightens slightly, then releases, producing a clenching (clamping) affect, it also pulls or draws you in a bit deeper. There’s a rhythm to it, and you’ll have to discover what works best for you. Some say it works best if you’re already inside before powering on, while other say it doesn’t matter.
Everyone will experience the sensation differently but some customers have reported the effect is much stronger when the doll is standing, or in a doggy or cowgirl position.
Some have even reported the experience is even more realistic in the way it functions as you interact with it, kind of like how you have to learn what does and doesn’t work with a real-life partner.
The vaginal suction feature on a life sized doll does not produce the same artificial effect as what you might experience on some torso dolls on the market. It still feels amazing but it’s a bit more subtle. Our dolls are designed to look and feel as real as possible, they aren’t designed to do something a real woman – no matter how talented – can’t do.
So at first take your time, show a little patience, and you’ll be rewarded with years of unforgettable intimacy and emotional fulfillment.

Yes, they are 100% waterproof. You can use the doll in the bathroom or wet it with water-based lubricant.

Yes, the dolls on RAINBOWJOYS have flexible frames. Most body parts can move independently. Our sex dolls can be positioned in missionary, doggy style, and almost any other position you can imagine.

Please maintain the doll as the manual. If you have any problems, please contact your vendor or us directly. We will help you.

If you wish the ability to embrace pleasure on your terms, whenever and however you desire, then this product is for you.
If you struggle with social anxiety and struggle to build meaningful connections with others, this product is for you.
We firmly believe that our sex dolls are an outlet for those who seek companionship, and we design our dolls to embody qualities that promote respect and empathy. We encourage treating the dolls as equals, promoting emotional connections rather than objectification.

That all depends on how you like your women – fat, thin, athletic, busty, petite, voluptuous. Of course, weight can be a factor. For example, if you weigh 100lbs you probably wouldn’t want a doll that weighs 120 (at least if you’d like to be able to move her around easily). As far as the head/face is concerned that too depends on personal preference.

We will ship the Manual, Wig, Cleaning device, heating rod, and clothing with the doll. Due to the shipping restriction, the repair kit is not allowed shipping with the doll. If you need glue or stain remover, please tell us. We will send it individually by another shipping method.