Non-binding comfort fit — designed for comfort that lasts all day without pressure or restriction

Outer: 100% polyester

Lining: 100% polyester

54% acrylic

and practical

Men's Lucas ULTRA LITE® Crew Socks Size:Men's 7-12 Non-binding comfort fit — designedSizing Information Size: Men's 7 12 Also fits: Women's 8 13 Men requiring size 4 8 can look at Womens styles. Men requiring size 13 15 can look at Mens Big Tall. Why You'll Love This Advanced thermal yarn 3X warmer than the average cotton sock Sensationally soft Non binding comfort fit Cruelty free Heat Holders ULTRA LITE socks are 3X warmer than the average cotton sock, super soft, and comfortable. Keep your feet warm on chilly days with Heat