LALUNA BRIDE Men's Casual No-Show Low cut Cotton Socks Non-Slip Grips( Pack of 3) Premium Quality, Manly no show socks 85% cotton ,15% spandex .breathability and Sweat Wicking. Suitable for every season Long lasting .Machine Wash Or Hand Wash Recommended. Large silicon grip on heel to prevent slipping , Stay on your feet .Comfortable toe seams. Good Matching for All Your Sneakers, Boat Shoes, Loafers, etc (One Size)Size is based on US Men's shoe sizes 7-10. STILL NOT SURE ON SIZE?PLEASE CONTACT US ! Combos are a 3 pairs pack For detailed listing of colors included in each edition please refer to photos.Color available in Olive and Navy Blue