A friend of mine posted this meme on facebook, suggesting blankets shouldn’t be necessary with astronauts wearing spacesuits, because the suits already protect the body from extreme high and low temperatures. The astronaut is Chris Hadfield. I found a counter-meme using the same graphic but providing an explanation regarding the type of suit worn as being different from the suits worn for EVA. The counter-meme is incorrect regarding the temperature in Kazakhstan at that time as being “below freezing”, as there was no snow or ice but my focus is on the claim for the suit-type itself. Here is a picture with different astronauts where it is assuredly cold and blankets are used. I'm having trouble finding temperature specifications regarding the reentry suits to share with my friend. Any help would be appreciated.