Men's 8 Pack Cotton Blend Colorful Funky Patterned No Show Sock Liner 50% Cotton 44% Polyester 6% Spandex Machine wash cold gentle cycle (8 Pack) Sock Size 10-13 Shoe size 8-12 Premium Quality Fancy Cotton Liners for Business or Fun Special softness for extra comfort; proper strech for a good fit,Non slip heel and foot bed Provide sock-free look when worn with shoes Perfect for everyday wear,you're set for a more creative outfit