Teko MERINO Wintersport Sock
Here's what other sites are saying:
The Teko Kids Wintersport Sock offers all the performance features of Tekos adult socks, but in a smaller package. Soft cushioning in the shin, calf, heel, and ankle eliminates hot spots in boots and appeals to the most sock-averse kid. The stay-put ankle band, arch support band, and seamless toe prevent bunching and blisters; non-itch organic tekoMERINO wool keeps their feet drier all day. Teko-POLY reinforcement in the heel and toe means these socks will be handed down from one season to the next.