Winter camping help

[Rabiesbabies]

Hello everyone, i'm very new to camping. Pretty much just want a toy hauler for the winter. But need help with some questions. I go out west snowmobiling in the winter,and I'm looking to get get a toy hauler so I can just pack up and go when I please. To my understanding I should find one with a winter package. But seems hard to find one I like used. Is it even possible to go out in the winter if I do not have one with a winter package? Also any other advice would help being I've never even been camping before. Thanks!

[azdryheat]

Have a good source of propane because you're gonna burn a bunch of it. We've camped in below freezing conditions and these trailers aren't insulated all that well even though they claim to be four seasons.