Get Your FITS and kick it in style! Fits Women's Center City Crew Socks bring everything you love about FITS to your everyday, busy life! To-do lists, activities and the daily grind may wear you down, but your feet will be looking and feeling better than ever. Treat your feet- you deserve it! Full Contact Fit: Dynamic Toe Cup: contours to the shape of your toes Heel Lock: super deep heel pocket with ample cross stretch locks the sock on your heel Full Contact Cuff: stays in place due to a tighter ankle and looser calf (proper gradience) Made in the USAFabric: 62% Wool/35% Nylon/2% Polyester/1% Lycra Spandex Women's Sizing by Shoe Size: S: 5 thru 7 M: 7 1/2 thru 9 1/2 L: 10 thru 11 1/2