Hot water bottle-style sex dolls for warm pleasure in the cold night

We’ve heard of deluxe silicone dolls. We all know “plush” foam dolls. And of course, blow-up air dolls are no secret.

But did you know that you can have a hot water doll?

Working a bit like a hot water bottle, the Hot Hip series are like buttock and thigh air dolls — except you add in hot water rather than air.

The result is that the doll is both warm to the touch, unlike the sometimes undeniably sterile sensation of a blow-up air doll, plus it moves and responds as you push and squeeze it.

Winter might be almost over in Japan — but not in Europe or America, that’s for sure! — so we reckon this is a great way to keep warm in the cold nights as well.

There are currently two Hot Hips to choose from, Nanami or Ririka, both with thighs and buttocks. You can also have fun with panties and if you add an onahole in the appropriate slot!