Super Soft Men's Metropolitan Mid the Calf Dress Socks, 3-Pair-Pack 81.1% regenerated cellulose from cotton and bamboo, 17.1% polyester and 1.8% elastic 81.1% Natural regenerated cellulose from cotton and bamboo Fits shoe size 6-12 Classic subtle geometric dark patterns Hand-linked flat toe seam for comfort Reinforced heel and toe, over the calf length