
I bought a medium size (socks in size 6-8, 10 small kids 4 big kids in shoes) for my 3 year old who wears US 8.5 W in shoes, his feet are very wide. They fit well with little room to grow which is perfect because he is autistic and these are the only socks he doesn't take off. I don't wear it anymore :(

π Aminson Active Ankle Athletic Apparel for Girls and Boys
48 Review

Aminson Grip Ankle Socks: Non-Skid Slipper Crew Socks for Kids Boys and Girls - 6/12 Pairs
49 Review

Jefferies Socks Boys Seamless Toe Crew Athletic Socks 6-pack
47 Review

Boys' Gold Toe Ultra 𧦠Tec Back Stripe Crew Socks, 5-Pack
46 Review

π Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review

Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review

π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review

Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review