I tried them for the 1st time this winter and my feet were toasty and laughing at the 20o.
I can’t get the link to work but if you go tot he specialized site and look up neoprene shoe cover, you’ll get there. They’re are spendy but oh so worth it. Of course I paid 5$ for mine but then mine are pretty ratty and the zippers don;t work.
But me feet were still roasty toasty but not too warm.
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