I don't own any insulated bibs, or coveralls. I feel restricted in them. When it gets this cold, I usually just wear my leggins over my blue jeans. I can move in them, almost as well as just having on blue jeans. Years ago, I had some Filson double tin pants. Those crazy things are over $200 now. I just aint paying that. Does somebody know of an affordable pair of insulated blue jeans?