https://www.uline.com/BL_1938/Cold-Storage-Clothing>>2555003These things are mostly one piece sets for workers having to do freezer duty. These are *not* going to keep you alive anywhere close to -50* for an extended period of time. They will keep you *safely warm* working and moving in a 0* freezer or warm for 2-3 minutes walking into a -50F freezer. The cheapest thing on here that is rated for extreme cold is the smock liner that you can't move in and needs a shell to not immediately be torn apart. The parka is 151$, and going to be bulky and sweaty as fuck trying to move up a trail in it unless you're climbing Denali. It would probably make a good synthetic belay parka for the money if your area is completely devoid of thrift stores. The coveralls are a bad choice for the outdoors because you can't layer with them. The coveralls would be overkill unless you need cheap overpants for some hellish ice belay. All of these have synthetic insulation and aren't going to be packable or light enough as a serious mountaineering option. The is light enough that it would be good and pretty cheap at 72$ for winter hiking. It might not be as comfy or cutting edge or light, but you'll probably be able to beat the shit out of it, and that's cheap for a good synthetic puffer jacket. Workwear can be surprisingly effective for the outdoors like picrel. But you have no idea how layering works and should learn that shit first.
