Pierre-Henry Premium Over the Calf Socks (Size 7-11) (9-pairs) 82% Combed Cotton. 8% Nylon. 4% Elastane Nine (9) Pair of Cotton Made Over-the-Calf Dress Socks. Proprietary "Stay On" Tech: Socks Stay Up All-Day-Long. Combed Cotton: Cool Feeling / Feet Stay Dry / Bad Smell is Minimized. Pierre-Henry Socks: Incredible Comfort + High Performance Socks. Award-winning designs perfect for any professional or casual environment. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! PH Socks extend well and fit comfortably over the calf. ------------------------------------------------------------------------------ PH Socks sizes are US Men Shoe Size 7-11, and US Men Shoe Size 12-16 (see Big &amp; Tall) ------------------------------------------------------------------------------ We recommend our Big &amp; Tall size (12-16) if you have large calves, wide feet or if your shoe size is 11-12 and you prefer longer socks. ------------------------------------------------------------------------------ PH Socks are manufactured with soft combed cotton to keep your feet fit, dry, and comfortable. ------------------------------------------------------------------------------ A PH Socks Makeover is a long term investment. Our product is made to last.