The Kids' Smartwool Striped Medium Hiking Crew Socks will keep your little one's feet warm and cozy on and off the trail. These Smartwool crew socks are perfect for hiking or lounging around the house on chilly days. The Merino wool construction is soft and warm without being bulky or hot. Your child will love wearing these kids's socks. Stock them up for cooler weather with the Kids' Smartwool Striped Medium Hiking Crew Socks.