Product fits nicely but seems a little thin.These socks kept my feet warm while skiing! The only time I started feeling a little cold was during a period of inactivity. I was inactive for roughly 2 hr outdoors. I tend to get cold quick no matter what I where so I would highly recommend these!!This sock fits snuggly and stays in place all day, no binding of the material at all. It does a very good job of wicking moisture away which is important for both cold weather and spring skiing. Highly recommend!socks were good quality, warm, comfortable and a good fit - they served their purpose well - no injuries from a bad boot/sock matchSocks have been perfect since were them! Feet stay nice and warm and not cold ans sweaty!Fit great and nice qualityA little thicker than I prefer but really nice socks