Reviewed by Outside mom from Minnesota on Saturday, December 5, 2015
These are the best socks. Twins wear size 7 & 8 shoes. The XS barely fits, but will work for this year. Bought a small for the 5 year old who wears a size 9-10 shoe. They will fit this year-barely. Should have gone up one size for each. Very warm. Come up to their knees and stay put. Feet have been toasty warm so far. They are thicker than normal socks. Smartwool always makes great socks and you can't beat the price for these.