I think I'd just find a nice hot-blooded male to snuggle up to if it was that cold
Are they available on Amazon - please post link
Here you are Jac:https://www.amazon.co.uk/D-R-SRL-Inflatable-2672/dp/B01DY1VWC6/ref=sr_1_5?keywords=male+sex+doll&qid=1573893605&sr=8-5Even has a "intime inflatable part"!