One Pair of Men's Heat Factory Heated Merino Socks feature a Secret Warmer Pocket Over The Toes For, Extra Warmth For All Those Times That You Are Just Sitting Around In The Cold. Heated Socks Are Great For Skiing, Walking In The Cold, Camping, Or Just Sitting At Home Watching TV On A Chilly Winter Morning. Fits Men’s size 10-13.***Comes with Two-20 hour hand warmers!!