5 Pair Hosiery Premium Cotton Blend for Men (Perry Ellis). Antimicrobial, excellent breathability and easy stretch. The Aegis Microbe Shield is the revolutionary bonded antimicrobial technology: Provides protection against odor, staining and deterioration caused by bacteria, fungus and other microorganisms. Permanently bonded antimicrobial barrier. Material: 74% Cotton, 24% Polyester, 2% Spandex (Exclusive of Elastic). Color: Black. Show Sizes: 61/2-12. Machine wash cold with similar colors. Use only non-chlorine bleach when needed, Tumble dry low.