Don’t trust the size chart!
"They are too big on my feet. According to the size chart, my size 8 1/2- 9 feet wear a women’s size medium, but these are so loose! I hope they shrink when washed, but not sure what to do. The last socks I bought were the women’s no show running socks, and they ran very very small. The size large fit tight and the same style in size large Mens’ fit perfectly on me but too small for my son. See photos. I checked out this same style at a store in the mens’ version for him. Those also appeared much larger as well. What the heck is going on with the summer socks? All of the micro crews I bought for both of us fit perfectly according to the size chart. These lately have all been way too small, or in this case, too big!!! I would love these if they fit right. They seem like they would be perfect for fall and cushy comfortable, but they won’t be if they still bunch up in my shoes after washing like they do when I tried them just now. Do I wash them in hot water if they stay too large and hope for the best? I don’t know what to do."
