Protection level 3 THOR•LON crew walking socks for men and women by Thorlo. These maximum protection walking socks are designed to help cushion and protect your feet from the damaging effects of impact, shear and blistering when exercise walking or simply walking for enjoyment.

1) Midweight padding in the ball and heel cushions and protects against shock, impact and shear forces.
2) THOR•LON® throughout the body of the sock wicks moisture, keeps feet drier and reduces blisters.
3) Lightweight lace padding with added spandex at instep and arch provides a more comfortable fit and ultimate support.
Fiber Contents: 83% THOR•LON® Acrylic, 12% Stretch nylon, 5% Spandex.

Size 9 fits women's shoe size 4 - 6.
Size 11 fits men's shoe size 5.5 - 8.5, women's shoe size 6.5 - 10
Size 13 fits men's shoe size 9 - 12.5, women's shoe size 10.5 - 13.
Size 15 fits men's shoe size 13 - 15.

Six Pairs Per Package.