Reviewed by Cflo from Michigan on Monday, October 3, 2011
Product is as described. Weather is not below zero yet so I cannot comment on warmth below 30. Above 30 though they are awesome. I find that I am wearing them around the house instead of slippers. Over the calf stays put all day. They regulate quite well instead of over heating my feet.
Best Uses: Around The House, Daily Use, Office, slippers
Cons: Pills a bit
Describe Yourself: Athletic, Bargain Shopper, Snow Sport Enthusiast