The Performance Trail looks different for a reason. The high cuff is a built-in scree-guard that helps keep out the trail while your trail running. Below the cuff is a vented lower that increases breathability during highly aerobic activities. Similar to the Light Performance trail but designed in a medium weight for colder weather.
Finding your perfect fit is an important part of what makes FITS® so unique. Our Full Contact Fit® provides a sculpted sock that perfectly conforms to your foot, regardless of its size or shape. Don’t worry- if you’re torn between two FITS® sizes, your socks will still fit. Remember, we want you to have YOUR perfect fit. If you’re not completely satisfied, let us know - we’ll replace that pair for your preferred size. Give it a shot - you won’t be disappointed!