FALKE Men's Tiago Knee-high Sock 95% Cotton, 3% Polyamide, 2% Elastane Imported No Closure closure Machine Wash Flat knit, cotton knee-high sock with a silky look Brushed cotton on the inside of the sole ensures best fit and hold on the foot, and prevents the sock from slipping Reinforced stress zones for optimum durability The hand-linked toe prevents pressure on the toes Lay flat to dry