Athletic socks are specially designed footwear that provide comfort and support during physical activities. They are typically made from moisture-wicking materials to keep feet dry and reduce the risk of blisters. These socks often feature cushioning in key areas, such as the heel and toe, to enhance comfort and absorb impact. Many athletic socks also have arch support and a snug fit to prevent slipping during movement. They come in various lengths, including ankle, crew, and knee-high styles, catering to different sports and personal preferences. Popular brands include Nike, Adidas, and Under Armour.