Add a layer of protection from the grime of the world with the Liner Crew CoolMax socks from Injinjin. ; Worn as a base layer under your favorite outer layer or an everyday sock. ; Protects your toes and feet from blisters and keeps your feet dry, cool, and comfortable. ; Superior moisture management construction wicks sweat to keep feet dry and comfortable. ; Crew cut design for more coverage and a secure fit. ; Anatomical 5 toe design prevents skin on skin friction and blistering, moisture wicking properties, and enable natural movement from heel to toes. ; Materials: 75% Coolmax, 22% nylon, 3% Lycra. ; Machine wash warm, line dry. ; Sold in a 3-pair pack. ; Imported. ; Machine wash warm on gentle. Line dry.