Mens Extra Large Honeycomb Top Non Elastic Gentle Grip Striped Socks (Pack Of 3) Cotton, Polyester, Nylon Mens socks with honeycomb top for gentle grip and no compression rings. Size: US 13-15. Fabric: Plain colors- 69% Cotton 19% Polyester 10% Nylon 2% Elastane, Marl colors- 75% Cotton 20% Polyester 3% Nylon 2% Elastane. Machine washable.