HUSO Football Knee High Socks Compression Dri Fit Sports Socks for Men 1,3,6,8 Pairs Moisture Wicking and Odor Control: Dri-Fit fabric Stops the growth of bacteria and fungus, while wicking moisture away from your feet. Premium Comfort: Seamless toe, left/ right specific design and deep heel pocket, perfect fit your feet. Arch Compression Support: Compression starts mid-foot to gently support plantar ligaments, arch and heel, helping prevent blood pooling while supporting your feet. One size, Fit for US Size 9-13; Each pair of socks are individually packaged, best choice for gift These socks are great for both Men and Women, Great for Air Travel, Work, Surgery, Sports, and Athletics and activities of all types