Shin guards are protective gear worn on the lower legs, primarily used in sports like soccer and hockey. They are designed to absorb impact and prevent injuries to the shins during play. Typically made from materials like plastic or foam, shin guards come in various sizes and styles to suit different players' needs. These guards are usually worn under socks or attached with straps to ensure they stay in place. Properly fitted shin guards can significantly reduce the risk of bruises, cuts, and fractures, making them an essential piece of equipment for athletes participating in contact sports.