Combo pack: contains 3 pairs of cotton socks for men carefully selected to suit your attire. Soft grip and no slip cuff: cuff with soft grip for all day comfort and prevents socks from slipping or sliding into shoes. Double cylinder technology: knitted on 2 sets of needles to give super stretchable knit to contour your foot perfectly for a comfortable wear. Reinforced heel and toe: designed to prevent holes; our socks have been double stitched at the heel and toe ensuring everyday durability and long lasting. Pre-shrunk/pre-washed: treated before packing to avoid shrinkage post washing at customer's end.