KingGee K09035 Crew Socks 5 Pack Size 7 12 Hearing pen division and a second COLOR:DARK NAVY pen division and a second pocket with zipper closure Features include Water resistant leather Oliver COOL step® lining to absorb moisture and odour for optimum freshness and hygiene Lace locking fixture Kevlar® thread on critical wear seams for maximum abrasion and chemical resistance COMFORT cushion® Impact Absorption System uses a combination of cellular urethane and PORON® Oliver SOFT stride® open cell low density urethane foam for comfort and contour Shock absorbing Polyurethane midsole support NATURE form® Type 1 Toe Cap The Crew Cotton Work Socks are designed to be breathable Athletic design