Mens Honeycomb Top Gentle Grip Diabetic Socks (Pack Of 3) Mixed, , Mens honeycomb top gentle grip socks. Non elastic. Suitable for diabetics. US 7-12. Plain blue: 75% Cotton, 19% Polyester, 5% Nylon, 1% Elastane, Marl: 77% Cotton, 19% Polyester, 2% Nylon, 1% Elastane, 1% Viscose, Plain black: 74% Cotton, 20% Polyester, 4% Nylon, 2% Elastane, Melange: 80% Cotton, 18% Polyester, 1% Elastane, 1% Nylon.