This Darn Tough Light Hiker Micro Crew Light Cushion Sock for kids is built to last, just like your child's favorite sock. This Darn Tough Light Hiker Micro Crew Light Cushion Sock is made with a performance fit that guarantees to eliminate slipping, bunching, and blisters in all-day activities. Since these socks are made with Merino wool, they naturally repel bacteria and odor to keep your kids' feet feeling fresh all day long. Plus, these are naturally antimicrobial, protecting your little one's feet from uncomfortable bacteria and odor to keep them fresher for longer periods of time. Nothing will stand in your way of a successful trip into the wilderness (provided you have this Darn Tough Light Hiking Sock).